white kyurem pokemon card Kyurem-GX | Sun & Moon Promo (You cant use more than 1 GX attack in a game.) White Kyurem - Boundaries Crossed
Description
The only risk is getting your biggest creature removed in response (or getting its power shrunk, but no one plays those effects, right?)

She has an ability which triggers when shes played too

Even if it doesnt go infinite, its the best red ritual, often netting a ton of mana that fixes and can be saved for later turns

For every Ruinous Ultimatum, theres a Kindred Dominance, which is a real flavorful Vampires card
