Spooky20

Haste Wither (This deals damage to creatures in the form of -1/-1 counters.)

Sudden Impact deals damage to target player equal to the number of cards in that player's hand.

Destroy target artifact or land. It can't be regenerated.

Any player may have Browbeat deal 5 damage to them. If no one does, target player draws three cards.

Choose one — • Thunderbolt deals 3 damage to target player or planeswalker. • Thunderbolt deals 4 damage to target creature with flying.

Mogg Flunkies can't attack or block alone.

Trample, haste (This creature can deal excess combat damage to the player or planeswalker it's attacking. This creature can attack and {T} as soon ...

{T}: Cinder Pyromancer deals 1 damage to target player or planeswalker. Whenever you cast a red spell, you may untap Cinder Pyromancer.

Flames of the Blood Hand deals 4 damage to target player or planeswalker. The damage can't be prevented. If that player would gain life this turn, ...

Trample, haste At the beginning of the end step, sacrifice Hellspark Elemental. Unearth {1}{R} ({1}{R}: Return this card from your graveyard to the...

Copy target instant or sorcery spell. You may choose new targets for the copy.

Whenever Jackal Pup is dealt damage, it deals that much damage to you.

Sacrifice Mogg Fanatic: It deals 1 damage to any target.

Ghitu Encampment enters the battlefield tapped. {T}: Add {R}. {1}{R}: Ghitu Encampment becomes a 2/1 red Warrior creature with first strike until...

{T}: Add {R}. Barbarian Ring deals 1 damage to you. Threshold — {R}, {T}, Sacrifice Barbarian Ring: It deals 2 damage to any target. Activate only ...

This spell costs {1} more to cast for each target beyond the first. Fireball deals X damage divided evenly, rounded down, among any number of targets.

You may sacrifice two Mountains rather than pay this spell's mana cost. Fireblast deals 4 damage to any target.

Haste Echo {2}{R}{R} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless...

Hammer of Bogardan deals 3 damage to any target. {2}{R}{R}{R}: Return Hammer of Bogardan from your graveyard to your hand. Activate only during you...

{R}, {T}, Discard a card: Destroy target blue permanent. {1}{R}, {T}, Discard a card: Jaya Ballard, Task Mage deals 3 damage to any target. A crea...

{R}, {T}, Exile two cards from your graveyard: Grim Lavamancer deals 2 damage to any target.

Vanishing 2 (This creature enters the battlefield with two time counters on it. At the beginning of your upkeep, remove a time counter from it. Whe...

Lightning Bolt deals 3 damage to any target.

Chain Lightning deals 3 damage to any target. Then that player or that permanent's controller may pay {R}{R}. If the player does, they may copy thi...