What happens when planeswalkers who have lived as immortal gods for aeons after discovering the secret to infinite mana ...to infinite power... go to WAR? What worlds are created and destroyed in their cataclysmic confrontation? What sinister deceptions are brewed? What leviathan behemoths are summoned to swallow their enemies, entire worlds damned in their brutal wake? This is Type 4 magic, in its most raw, powerful form.
The rules are simple: each player has INFINITE mana. Each player may only cast one spell the traditional, "upper right hand corner" cmc spell per player, per turn. However, there is no limit to spells cast other ways. Playing with planes is optional but highly recommended, as it adds an additional possible action for each player to do on his or her turn.
Based on AbeSargent's iconic list, but ruthlessly ratcheted up in power.