While every card here, Chrome Mox, Grim Monolith, Mana Vault, and Mox Diamond, has a major downside of one variety or another, they still will greatly impact the gameplan of whoever cast them, shooting them forward miles ahead of the rest of the table
Its not just the abilities that make Kenrith good though, having access to every color means you can build in a huge amount of options in both group hug cards and also sneaky win conditions
What's your favorite monarch card
That's the whole premise of a collectible card game such as Magic , and it's been this way since the very beginning
Scott mentioned Reprobation in his recent article on brewing on a budget in white, and its another example of removal that answers a problem without immediately giving it back