Oath of Gilgamesh

When Oath of Gilgamesh enters the battlefield, bolster 3 (Add 3 +1/+1 counters to the creature with the least toughness that you control)
During your end step, place a creature with a mana
cost less than Oath of Gilgamesh from your graveyard
into your hand.
He went on a distant journey, pushing himself to exhaustion,
but then was brought to peace.