2016 mewtwo pokemon card XY Evolutions 103 Full Art/Mewtwo ex (PSA or BGS Graded) - 2016 A single individual card from the Pokemon trading and collectible card game (TCG/CCG) Pokemon Mewtwo ex (52/108) XY

You need defenses in Yellow

: Level 3 Whenever you cast an instant or sorcery spell, create a 1/1 blue and red Otter creature token with prowess

I didnt buy the argument of Lightning Bolt and Bloodbraid Elf keeping the card in check, as I played with Jace a lot in Standard and in Legacy, where both of those cards were legal yet the planeswalker ran rampant

Whats more, is that these master sets were essentially delivered straight from the printing press. This means that provided the employees who owned the cards took care of them, they were in pristine condition in terms of card grading

Green already has a lot of creatures that produce mana (Innistrad Remastered's Somberwald Sage is one that just didn't quite make the cut for this list), but what if all your creatures could produce mana

the spell just doesn't resolve