Pollywog Symbiote

Creature — Frog - (uncommon)

Each creature spell you cast costs  less to cast if it has mutate.
Whenever you cast a creature spell, if it has mutate, draw a card, then discard a card.

It always knew it was destined to be more than a frog.

Price

manapool 0.15

tcgplayer 0.1

cardmarket 0.14

cardkingdom 0.35

cardsphere 0.23