mtg commander 2019 precon Magic: The Gathering Merciless Rage Deck | 100-Card Ready-to-Play Deck | 3 Foil Commanders Commander 2019 Decks: Product Breakdown

Build up your board, and eventually use that tap ability to steal powerful permanents from your opponents libraries

That certainly makes the combo I described above easier to pull off

Providing two colorless mana and only costing one, an early Sol Ring is unparalleled mana acceleration that can completely warp the course of any EDH game

Delighted Halfing is one of the best mana dorks ever printed

Throw this bad boy (or girlit's hard to gender Krakens without dying) into a Commander deck with instants and sorceries as a focus

I can't find the activation button, but you can see the slats at the end of the "blade" that could potentially emit some sort of energy beam