MacMillan, The Trapper

Protection from Survivor
When MacMillan, The Trapper enters the battlefield, create {x} Bear Trap token(s) (0/1, Hexproof).

When you cast a creature spell, you may put a Bear Trap token underneath the creature. If it is attacked and blocks, the Bear Trap equips itself to attacking creature. Target creature gains -3/-3 and loses Hexproof, Double Strike and/or Flying.