Resources: Red X spells and RG X spells

Red is the king for X spells, since Alpha, there were Disintegrate, Fireball and Earthquake!



But Hydra creatures had been moved out of red to green. Most of its X spells is a way to deal damages, either by targeting creatures or player or by dealing damages to each of them!
So here is a list of spells with an X cost in their casting cost and/or their abilities.

You'll also find RG spells with an X cost. There are just two of them!

There's also a spell with a really weird cost that comes from Unglued.



Non creature spells

XR

Balduvian Rage
Banefire
Blaze
Demonfire
Detonate
Devil's Play
Disintegrate
Dwarven Catapult
Earthquake
Enrage
Fireball
Flaming Gambit
Ghitu Fire
Heat Ray
Illuminate
Kaervek's Torch
Lava Burst
Meltdown
Outmaneuver
Red Sun's Zenith
Rock Slide
Rolling Earthquake
Scorched Earth
Street Spasm
Timecrafting
Wave of Indifference

XRR

Blazing Shoal
Comet Storm
Fanning the Flames
Fault Line
Firecat Blitz
Magmaquake
Molten Disaster
Rolling Thunder
Starstorm
Tectonic Break
Titan's Revenge
Volcanic Geyser

XRRR
Unwilling Recruit

XYZRR
The Ultimate Nightmare of Wizards of the Coast(R) Customer Service

Creature spells

Balduvian Hydra
Lightning Serpent
Rock Hydra
Volcano Hellion

RG Spells
Apocalypse Hydra
Savage Twister