Daniel has a bunch of experience designing for Commander, though his biggest project has yet to be released
Im calling it now, a Rampant GrowthRampant Growth variant for a single G that has the land enter with what, 3 stun counters
After all, generally speaking, your creatures become tapped when they move in one way or another, whether this involves attacking or using an ability
At least this time, you dont lose to a mere Disenchant
(If you cast this spell for its blitz cost, it gains haste and When this creature dies, draw a card. Sacrifice it at the beginning of the next end step.) You may cast this card from your graveyard using its blitz ability
It will be a stellar one-of for now and shares the stage with another three-cost addition in the sideboard