If you do, you may return 1 [Mirei Mikagura] or 1 card with [Angel], [Archangel], or [Fallen Angel] in its traits from your trash to your hand
Corrupt was back out, with Consume Spirit back in
Obviously, the attack trigger is nice, but it also requires you to have some mana to actually cast the spell that you copy since it says Cast it, so you dont just stick the spell on the stack like effects that just say Copy target spell. Now, casting that spell is pretty nice, as it is effectively an extra card in your hand, and a 4/3 will often at least trade in combat, so you get a 2-for-1
One way is to use Lifelink MTG cards or abilities to prevent damage or prevent Lifelink from gaining
Their effects to allow multiple attacks and easy clears of bothersome monsters - in the case of Black Luster Soldier - and hand destruction with burn damage opened the door to near-instant victory the moment these hit the field