Vishgraz, the Doomhive
From Phyrexia: All Will Be One Commander set
Vishgraz, the Doomhive
Legendary Creature — Phyrexian Insect
3/3
Menace, toxic 1 (Players dealt combat damage by this creature also get a poison counter.)
When Vishgraz enters, create three 1/1 colorless Phyrexian Mite artifact creature tokens with toxic 1 and "This token can't block."
Vishgraz gets +1/+1 for each poison counter your opponents have.