Deadpool, Wild Merc

Whenever this Deadpool attacks, choose target creature you control, then roll a d20. 1—14 | Create a tapped and attacking token that’s a copy of that creature, except it’s not legendary and it has “At end of combat, exile this token.” 15—20 | Create one of those tokens. You may roll again.{flavor}“Roll a D20? What is this, DnD?”