Vren, the Relentless

Ward {2}
•If a creature an opponent controls would die, exile
it instead.
•At the beginning of each end step, create X 1/1 black Rat creature tokens with "This creature gets +1/+1 for each other Rat you control," where X
is the number of creatures your opponents controlled that were exiled this turn.

"Weaklings are meat-feed! The strong shall
rise-rise!"