one mtg card list serialised cards The Complete of Serialized Cards in Magic: the Gathering Enchant creature MTG / Phyrexia All Will

Of course, while having the creature and the polymorph on a single card is nice, you do actually have to deal damage to a player with it to trigger the ability, which slows it down considerably

Outlaws of Thunder Junction boosters can also contain cards from The Big Score (BIG)

The Lorehold Spirit deck is worth $60.87 according to TCGPlayer

Plane - Mongseng Riptide Island When you planeswalk to Riptide Island and at the beginning of your upkeep, create two 1/1 colorless Sliver creature tokens

In every format Underworld Breach is legal

This is more of a casual, themed deck, but with the right metagame and new supporting cards, it could be a competitor