Yesterday's keyword was inspired by the ongoing discussion about MOON-E's Sea set. I figured it would be an interesting twist on Settle (Doombringer's entry), though I don't know if granting all colors this sort of ramp is a good idea.
Web of Conflagration2RR
Whenever a red source you control would deal damage to an opponent, you may pay 1R. If you do, it deals that much damage to each other opponent. "Let the fire sear my flesh, so long as my enemies burn with me."
So the card I made today was basically something for all the EDH players who want to run with a burn strategy. Wording was based off Hydra Omnivore.
Creature-- Human Cleric Soldier (C)
Vigilance Inspire-- Whenever Frontline Chaplain attacks, creatures you control get +0/+X until end of turn, where X is the number of attacking creatures you control.