Fezandipiti EX Cruel Arrow

VuaConRua

I just had an opponent attack my Milotic EX with Cruel Arrow and it caused 140 damage instead of 100. Stadium in play was Gravity Mountain. No tools on that Fezandipiti. Opponent had two Flareon EX, Bibarel, and a Victini.

I can't see anything that would have given 40 extra damage. Did I miss something? All I had was the Milotic with only basic energy and a Noctowl with nothing attached.

Dougbro1

If I had to guess, your opponent played the Supporter Black Belt's Training, which when played causes attacks to your ex Pokémon do 40 more damage.