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Here, the normally Dark-type or Ground-type (in the TCG where Ground represents Rock) Tyranitar shifts to an Electric-type

That being said, its position on this list is somewhat surprising

actually, I think this is strong enough to pick up in Limited even if you don't have counter synergies in your deck

When this creature enters, create X 1/1 red Phyrexian Goblin creature tokens with haste, where X is the number of creatures you control

With the Valeyard, potentially dealing ten burn damage is nothing to scoff at, as that's a quarter of an opponent's life

They can hold up against recent Commander precons right out of the box, and they bring a combination of interesting new cards and reprints