Chef de clan centaure 122/143

Swiftness (This creature can attack and as soon as it comes under your control.) Threshold - As long as there are at least seven cards in your graveyard, the Centaur Chieftain has "When the Centaur Chieftain enters the battlefield, creatures you control get +1/+1 and gain trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.) until end of turn."