Unassuming Gelatinous Serpent [Unfinity Stickers]

{TK}{TK} — When this permanent dies, return target noncreature, nonland card from your graveyard to your hand.

{TK}{TK}{TK}{TK} — Whenever this creature deals damage to a player, that player mills twice that many cards.

{TK}{TK} — 2/3

{TK}{TK}{TK} — 7/2