Yeng-Chi, the Vengeful

When Yeng-Chi, the Vengeful enters the battlefield,
target opponent gets 5 0/1 Follower tokens.
That must block him each combat step if able.
Whenever a creature that Yeng-Chi, the Vengeful,
dealt combat damage to dies,
Put X +1,+1 counters on Yeng-Chi, the Vengeful,
where X is triple the creature's toughness
Oppress 3
At your end step this creature deal 3 damage to you