Gates Ablaze deals X damage to each creature, where X is the number of Gates you control.
Other Elemental creatures you control get +1/+1. {1}{R}, {T}: You may put an Elemental creature card from your hand onto the battlefield. That creature gains haste until end of turn. Sacrifice it at the beginning of the next end step.
End the Festivities deals 1 damage to each opponent and each creature and planeswalker they control.
+1: Chandra Nalaar deals 1 damage to target player or planeswalker. −X: Chandra Nalaar deals X damage to target creature. −8: Chandra Nalaar deals 10 damage to target player or planeswalker and each creature that player or that planeswalker’s controller controls.
Choose one — • Burn Down the House deals 5 damage to each creature and each planeswalker. • Create three 1/1 red Devil creature tokens with “When this creature dies, it deals 1 damage to any target.” They gain haste until end of turn.
The owner of target permanent shuffles it into their library, then reveals the top card of their library. If it’s a permanent card, they put it onto the battlefield.
Flying {1}{R}: Scourge of Kher Ridges deals 2 damage to each creature without flying. {5}{R}: Scourge of Kher Ridges deals 6 damage to each other creature with flying.
Trample Champion an Elemental (When this enters, sacrifice it unless you exile another Elemental you control. When this leaves the battlefield, that card returns to the battlefield.)
First strike At the beginning of each opponent’s end step, that player creates a 1/1 red Goblin creature token with “Creatures you control attack each combat if able.”
Champion a Goblin or Shaman (When this enters, sacrifice it unless you exile another Goblin or Shaman you control. When this leaves the battlefield, that card returns to the battlefield.) {T}: Lightning Crafter deals 3 damage to any target.
Spree (Choose one or more additional costs.) + {2}{R} — Untap all creatures you control. If it’s your combat phase, there is an additional combat phase after this phase. + {2} — Creatures you control get +1/+0 and gain first strike until end of turn. + {R} — Choose target opponent. Whenever a creature you control deals combat damage to that player this turn, create a tapped Treasure token.
Choose one — • Brotherhood’s End deals 3 damage to each creature and each planeswalker. • Destroy all artifacts with mana value 3 or less.
All Sliver creatures have “This creature gets +1/+1 as long as you control a Swamp.” All Slivers have “{B}: Regenerate this permanent.” (The next time it would be destroyed this turn, instead tap it, remove it from combat, and heal all damage on it.)
Flying You don’t lose unspent red mana as steps and phases end. When Leyline Tyrant dies, you may pay any amount of {R}. When you do, it deals that much damage to any target.