Trial Champion

Merciless-Whenever you cast or activate a Trap or
a Trial put a +1/+1 on a creature you control or a -1/-1 counter on a creature you don't control.
At the beginning of your upkeep if a creature you don't control has a -1/-1 counter and a creature you control has a +1/+1 counter search your library for a Trap or Trial card put that card into your hand. Then shuffle your library.
"You don't survive the trials by playing fair."