Perrie, the Pulverizer
Legendary Creature — Rhino Soldier, {1}{G}{W}{U}
Oracle Text
When Perrie enters, put a shield counter on target creature. (If it would be dealt damage or destroyed, remove a shield counter from it instead.)
Whenever Perrie attacks, target creature you control gains trample and gets +X/+X until end of turn, where X is the number of different kinds of counters among permanents you control.