[Bug] Legacy Energy blocks prize cards when attached to Hydreigon Ex

tlst9999

Legacy Energy is supposed to only reduce prize cards taken by one after KO.

Here's the flow:

Legacy Energy attached to Hydreigon Ex. Hydreigon Ex was knocked out. No prize card given out.

Later in the game, Zweilous was knocked out, and also, no prize card was given out.

Here's my log:

Setup
ArchShiero chose tails for the opening coin flip.
tlst9999 won the coin toss.
tlst9999 decided to go first.
ArchShiero drew 7 cards for the opening hand.

• 7 drawn cards.
  tlst9999 drew 7 cards for the opening hand.
• 7 drawn cards.
  • Team Rocket's Petrel, Team Rocket's Petrel, Crispin, Tera Orb, Basic Grass Energy, Raging Bolt ex, Judge
  ArchShiero played Relicanth to the Active Spot.
  tlst9999 played Raging Bolt ex to the Active Spot.

tlst9999's Turn
tlst9999 drew Basic Grass Energy.
tlst9999 played Tera Orb.

• tlst9999 drew Teal Mask Ogerpon ex.
• tlst9999 shuffled their deck.
  tlst9999 played Teal Mask Ogerpon ex to the Bench.
  tlst9999's Teal Mask Ogerpon ex used Teal Dance.
• tlst9999 attached Basic Grass Energy to Teal Mask Ogerpon ex on the Bench.
• tlst9999 drew Basic Lightning Energy.
  tlst9999 attached Basic Lightning Energy to Raging Bolt ex in the Active Spot.
  tlst9999 ended their turn.

ArchShiero's Turn
ArchShiero drew a card.
ArchShiero played Buddy-Buddy Poffin.

• ArchShiero drew 2 cards and played them to the Bench.
  • Deino, Dreepy
• ArchShiero shuffled their deck.
  ArchShiero attached Basic Darkness Energy to Deino on the Bench.
  ArchShiero played Lillie's Determination.
• ArchShiero shuffled 4 cards into their deck.
• ArchShiero drew 8 cards.
  ArchShiero played Deino to the Bench.
  ArchShiero played Poké Pad.
• ArchShiero drew Gastly.
• ArchShiero shuffled their deck.
  ArchShiero played Gastly to the Bench.
  ArchShiero ended their turn.

tlst9999's Turn
tlst9999 drew Ultra Ball.
tlst9999's Teal Mask Ogerpon ex used Teal Dance.

• tlst9999 attached Basic Grass Energy to Teal Mask Ogerpon ex on the Bench.
• tlst9999 drew Bug Catching Set.
  tlst9999 played Bug Catching Set.
• tlst9999 drew 2 cards.
  • Basic Grass Energy, Basic Grass Energy
• tlst9999 shuffled their deck.
  tlst9999 played Ultra Ball.
• tlst9999 discarded 2 cards.
  • Team Rocket's Petrel, Judge
• tlst9999 drew Teal Mask Ogerpon ex.
• tlst9999 shuffled their deck.
  tlst9999 played Teal Mask Ogerpon ex to the Bench.
  tlst9999's Teal Mask Ogerpon ex used Teal Dance.
• tlst9999 attached Basic Grass Energy to Teal Mask Ogerpon ex on the Bench.
• tlst9999 drew Basic Grass Energy.
  tlst9999 played Crispin.
• tlst9999 drew Basic Grass Energy.
• tlst9999 attached Basic Fighting Energy to Raging Bolt ex in the Active Spot.
• tlst9999 shuffled their deck.
  tlst9999's Raging Bolt ex used Bellowing Thunder on ArchShiero’s Relicanth for 140 damage.
• Damage breakdown:
  • 2 selected Energy: 140 damage
• 2 cards were discarded from tlst9999's Teal Mask Ogerpon ex.
  • Basic Grass Energy, Basic Grass Energy
  ArchShiero's Relicanth was Knocked Out!
  tlst9999 took a Prize card.
  Basic Grass Energy was added to tlst9999's hand.
  ArchShiero's Deino is now in the Active Spot.

ArchShiero's Turn
ArchShiero drew a card.
ArchShiero played Poké Pad.

• ArchShiero drew Drakloak.
• ArchShiero shuffled their deck.
  ArchShiero evolved Dreepy to Drakloak on the Bench.
  ArchShiero played Rare Candy.
• ArchShiero evolved Deino to Hydreigon ex in the Active Spot.
  ArchShiero attached Legacy Energy to Hydreigon ex in the Active Spot.
  ArchShiero's Drakloak used Recon Directive.
• ArchShiero drew a card.
  ArchShiero played Team Rocket's Petrel.
• ArchShiero drew Rare Candy.
• ArchShiero shuffled their deck.
  ArchShiero played Rare Candy.
• ArchShiero evolved Gastly to Mega Gengar ex on the Bench.
  ArchShiero's Hydreigon ex used Crashing Headbutt on tlst9999’s Raging Bolt ex for 200 damage.
• ArchShiero moved tlst9999's 3 cards to the discard pile.
  • Energy Search, Basic Grass Energy, Lillie's Determination

tlst9999's Turn
tlst9999 drew Energy Retrieval.
tlst9999's Teal Mask Ogerpon ex used Teal Dance.

• tlst9999 attached Basic Grass Energy to Teal Mask Ogerpon ex on the Bench.
• tlst9999 drew Bug Catching Set.
  tlst9999 played Bug Catching Set.
• tlst9999 drew Basic Grass Energy.
• tlst9999 shuffled their deck.
  tlst9999's Teal Mask Ogerpon ex used Teal Dance.
• tlst9999 attached Basic Grass Energy to Teal Mask Ogerpon ex on the Bench.
• tlst9999 drew Lillie's Determination.
  tlst9999 played Lillie's Determination.
• tlst9999 shuffled 5 cards into their deck.
  • Team Rocket's Petrel, Basic Grass Energy, Basic Grass Energy, Basic Grass Energy, Energy Retrieval
• tlst9999 drew 6 cards.
  • Basic Fighting Energy, Basic Grass Energy, Teal Mask Ogerpon ex, Raging Bolt ex, Teal Mask Ogerpon ex, Basic Grass Energy
  tlst9999 played Teal Mask Ogerpon ex to the Bench.
  tlst9999 played Teal Mask Ogerpon ex to the Bench.
  tlst9999 played Raging Bolt ex to the Bench.
  tlst9999's Teal Mask Ogerpon ex used Teal Dance.
• tlst9999 attached Basic Grass Energy to Teal Mask Ogerpon ex on the Bench.
• tlst9999 drew Raging Bolt ex.
  tlst9999's Teal Mask Ogerpon ex used Teal Dance.
• tlst9999 attached Basic Grass Energy to Teal Mask Ogerpon ex on the Bench.
• tlst9999 drew Energy Retrieval.
  tlst9999 attached Basic Fighting Energy to Raging Bolt ex on the Bench.
  tlst9999's Raging Bolt ex used Bellowing Thunder on ArchShiero’s Hydreigon ex for 350 damage.
• Damage breakdown:
  • 5 selected Energy: 350 damage
• 5 cards were discarded from tlst9999's Teal Mask Ogerpon ex.
  • Basic Grass Energy, Basic Grass Energy, Basic Grass Energy, Basic Grass Energy, Basic Grass Energy
  ArchShiero's Hydreigon ex was Knocked Out!
• 3 cards were discarded from ArchShiero's Hydreigon ex.
  • Basic Darkness Energy, Legacy Energy, Deino
  ArchShiero's Deino is now in the Active Spot.

ArchShiero's Turn
ArchShiero drew a card.
ArchShiero attached Basic Darkness Energy to Deino in the Active Spot.
ArchShiero's Drakloak used Recon Directive.

• ArchShiero drew a card.
  ArchShiero played Hilda.
• ArchShiero drew 2 cards.
  • Zweilous, Basic Darkness Energy
• ArchShiero shuffled their deck.
  ArchShiero evolved Deino to Zweilous in the Active Spot.
  ArchShiero's Zweilous used Stomp Off.
• ArchShiero moved tlst9999's 2 cards to the discard pile.
  • Boss's Orders, Basic Grass Energy

tlst9999's Turn
tlst9999 drew Lillie's Determination.
tlst9999 played Energy Retrieval.

• tlst9999 moved tlst9999's 2 cards to their hand.
  • Basic Grass Energy, Basic Grass Energy
  tlst9999's Teal Mask Ogerpon ex used Teal Dance.
• tlst9999 attached Basic Grass Energy to Teal Mask Ogerpon ex on the Bench.
• tlst9999 drew Basic Grass Energy.
  tlst9999's Teal Mask Ogerpon ex used Teal Dance.
• tlst9999 attached Basic Grass Energy to Teal Mask Ogerpon ex on the Bench.
• tlst9999 drew Basic Grass Energy.
  tlst9999 played Lillie's Determination.
• tlst9999 shuffled 3 cards into their deck.
  • Raging Bolt ex, Basic Grass Energy, Basic Grass Energy
• tlst9999 drew 6 cards.
  • Basic Grass Energy, Basic Fighting Energy, Tera Orb, Raging Bolt ex, Energy Search, Crispin
  tlst9999's Teal Mask Ogerpon ex used Teal Dance.
• tlst9999 attached Basic Grass Energy to Teal Mask Ogerpon ex on the Bench.
• tlst9999 drew Judge.
  tlst9999 played Energy Search.
• tlst9999 drew Basic Grass Energy.
• tlst9999 shuffled their deck.
  tlst9999's Teal Mask Ogerpon ex used Teal Dance.
• tlst9999 attached Basic Grass Energy to Teal Mask Ogerpon ex on the Bench.
• tlst9999 drew Basic Lightning Energy.
  tlst9999 attached Basic Lightning Energy to Raging Bolt ex on the Bench.
  tlst9999's Raging Bolt ex used Bellowing Thunder on ArchShiero’s Zweilous for 140 damage.
• Damage breakdown:
  • 2 selected Energy: 140 damage
• 2 cards were discarded from tlst9999's Teal Mask Ogerpon ex.
  • Basic Grass Energy, Basic Grass Energy
  ArchShiero's Zweilous was Knocked Out!
• 2 cards were discarded from ArchShiero's Zweilous.
  • Basic Darkness Energy, Deino
  ArchShiero's Mega Gengar ex is now in the Active Spot.

ArchShiero's Turn
ArchShiero drew a card.
ArchShiero's Drakloak used Recon Directive.

Justerfrog5557

Your opponent had mega gengar ex. That reduces the prizes from dark type pokemon. It stacks with legacy energy, removing both prices from hydreigon.