The ability to turn four mana into six is fantastic, and Castle Garenbrig can still be used as a regular Forest if need be
Despite this drawback, black has access to a multitude of spells that damage your own life total for as part of their casting cost
There are other, cheaper cards that help get big card draws like this, but it's the combo possibilities that make it worthwhile
Alongside some other Commander entries on the list, I cant wait to take it for a spin
A force of Negation - The Modern Force of Will Courtesy of: Building on the legacy of Force of Will, Force of Negation brings free interaction to Modern by letting you counter targets for no mana
Ability - The ability is different on each card, in the case of Elsa the Snow Queen we have FREEZE: Exert chosen opposing character