Tenacious Pup [Mystery Booster 2] Human Bird you may attach any number

you may attach any number of Auras and Equipment you control to target permanent or player

a legendary 1/1 red Hamster creature token with trample and haste

Reverse Type: Token Creature — Zombie Mutant

it enters the battlefield as a copy of one of those cards with a number of additional +1/+1 counters on it equal to the power of the other card

Barrin is the teacher who trained the young Ertai

Tenacious Pup [Mystery Booster 2] Human Bird you may attach any numberSet: Mystery Booster 2 Type: Creature Wolf Rarity: Uncommon Cost: {G} When Tenacious Pup enters the battlefield, you gain 1 life. You get a one time boon with When you cast a creature spell, that creature enters with an additional +1 +1 counter, trample counter, and vigilance counter on it.