Flying
Toxic 1 (Players dealt combat damage by this creature also get a poison counter.)
Whenever another creature enters the battlefield under your control, you may pay {2}. If you do, proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)
![Tainted Observer [Phyrexia: All Will Be One]](http://tothetablebgc.myshopify.com/cdn/shop/files/b9cba67a-b714-49b0-9797-24aca283f162_b7323f7c-e9d8-4f97-ae80-8766390a9e32.png?v=1776366101&width=1445)
