cards like sol ring mtg is BROKEN in Commander #mtg #edh #commander From the Commander 2016 set. The Best Mana Rocks that

The Chosen Of The Crystal Mana Value: 5WW Rarity: Uncommon Type: Sorcery Card Text: Create four 1/1 colorless Hero creature tokens

All Iconic Cards in Fabled Minnie Mouse Sweetheart Princess This card costs four Ink to play and comes onto the field with two Strength and four Willpower

Arther is from the Sword In The Stone movie and also has a two other cards in Rise Of The Floodborn

Sure, it can help prevent getting blown out by a combat trick if both of your creatures can take down the opposing one, but three mana and requiring a reasonable amount of board presence makes this make worse than something like Prey Upon or Rabid Bite in my book