Infernape's first attack is Flare Drive, discard all Fire energy attached to Infernape.
Second attack you must have 10 or more Fire Energy discarded to use. Then, shuffle them all back into the deck.
Infernape + Typhlosion new meta
Volcarona's second attack is power hurricane, discard all energy attached to it. First attack, flip a coin, if heads your opponent's active is confused, tails paralysed.
Toxicroak's ability blocks it from being poisoned and its attack poisons if you flip heads.
Hydreigon BREAK attack is Calamity Blast. discards 3 energy, deals 50 damage to two benched Pokemon