You'll have to use cards like Volcanic Vision, Revolutionist, and Ardent Elementalist to keep them coming, but that feels like a worthwhile investment to keep Blanka's pound cake coming
If you control only Honden of Infinite Rage, youll deal 1 damage to a creature or player each turn, which isnt worth 3 mana
Granting your creatures deathtouch allows you to be quite aggressive or defensive
I think well see her in higher power tables as an Underworld Breach deck, but she can also combo with persist creatures like Murderous Redcap to win the game
The Crystals incorporate the Medallion text, and offer way more passive and late-game utility, so theyll likely be very strong for the decks that want them, but theyre less important and more replaceable than 2-mana rocks
While you dont get to control what type of nonland card youre going to draw, it can be good in a pinch if youre digging for something