Avatar Kyoshi

Trample, Vigilance
Immovable Will — Whenever Avatar Kyoshi blocks or becomes blocked, destroy up to one target creature or artifact defending player controls.
Earthbending Mastery — Pay 2: Create a 3/3 green Earth Warrior token with trample.
Kyoshi’s Legacy — At the beginning of your upkeep, if Kyoshi dealt combat damage to an opponent this turn, put a +1/+1 counter on each creature you control.
"Only justice will bring peace."