Ravnica Remastered

Creature — Human Berserker

Bloodthirst 2 (If an opponent was dealt damage this turn, this creature enters with two +1/+1 counters on it.)
Trample

Scab-Clan Mauler

RNA Guild Kit

Creature — Human Warrior

Bloodthirst 1 (If an opponent was dealt damage this turn, this creature enters with a +1/+1 counter on it.)
Creatures with power less than this creature's power can't block it.

Skarrgan Pit-Skulk

Guildpact

When this creature enters, if {R} was spent to cast it, it gains haste until end of turn.