Enthralling Performance — When Firbolg Flutist enters the battlefield, gain control of target creature you don t control until end of turn. Untap it. It gains haste and myriad until end of turn. (Whenever it attacks, for each opponent other than defending player, you may create a token that s a copy of that creature that s tapped and attacking that player or a planeswalker they control. Exile the tokens at end of combat.)