Bloodvial Purveyor

Creature — Vampire — {2}{B}{B}

Flying, trample
Whenever an opponent casts a spell, that player creates a Blood token. (It's an artifact with "{1}, {T}, Discard a card, Sacrifice this token: Draw a card.")
Whenever this creature attacks, it gets +1/+0 until end of turn for each Blood token defending player controls.

Rareza: rare

Rango EDHREC: 12943