|Play an additional loot card this turn.|
This can be done on any player's turn in response to any action.
Apollyon is a playable character in The Binding of Isaac: Four Souls.
Apollyon is an extremely strong character, being able to reroll his items every turn can put him in a great position, not to mention his second ability that can get rid of an annoying enemies, like Delirium.
Appoleon it's free an you can obtain it at your home with a pair of scissors and a printer