Cards like Spiked Corridor // Torture Pit

Tomik, Izzet Sparkmage92%

$0.27↓#13366↓0.130.0 years↓

"If a source you control would deal noncombat damage to an opponent or a permanent an opponent controls, it deals that much damage plus 1 instead."

damage-increaser, synergy-burn, triggered-ability

Hawkeye, Young Avenger88%

$0.33↓#8513↓0.45↑0.3 years↓

"If a source you control would deal noncombat damage to an opponent or a permanent an opponent controls, instead it deals that much damage plus X, where X is this card's power."

damage-increaser, synergy-burn

Thor, Asgard's Avenger86%

$0.31↓#13153↓0.29↑0.3 years↓

"If another source you control would deal damage to an opponent or a permanent an opponent controls, it deals that much damage plus 1 instead."

damage-increaser

Taii Wakeen, Perfect Shot85%

$0.24↓#8818↓0.222.5 years

"

,

: If a source you control would deal noncombat damage to a permanent or player this turn, it deals that much damage plus X instead."

damage-increaser, synergy-burn, triggered-ability

Aether Revolt85%

$0.23↓#7088↓0.142.3 years

"As long as a permanent left the battlefield under your control this turn, if a source you control would deal noncombat damage to an opponent or a permanent an opponent controls, it deals that much damage plus 2 instead."

+1 more matching line

damage-increaser, synergy-burn, burn-any

Tor Wauki the Younger84%

$0.34↓#6295↓0.50↑4.1 years↑

"If another source you control would deal noncombat damage to a permanent or player, it deals that much damage plus 1 to that permanent or player instead."

damage-increaser, synergy-burn, burn-any

Invasion of Regatha // Disciples of the Inferno84%

$0.18↓#15246↓0.083.5 years↑

"If a noncreature source you control would deal damage to a creature, battle, or opponent, it deals that much damage plus 2 instead."

damage-increaser, synergy-burn, burn-battle

Artist's Talent84%

$4.50↓#1559↑0.31↑2.2 years

"If a source you control would deal noncombat damage to an opponent or a permanent an opponent controls, it deals that much damage plus 2 instead."

damage-increaser, synergy-burn, triggered-ability

Make Mischief84%

$0.23↓#18590↓0.00↓10.2 years↑

"this card deals 1 damage to any target. Create a 1/1 red Devil creature token. It has "When this token dies, it deals 1 damage to any target.""

burn-any, death-trigger, burn-battle

Pyromancer's Swath82%

$0.71↓#13889↓0.00↓19.5 years↑

"If an instant or sorcery source you control would deal damage to a permanent or player, it deals that much damage plus 2 to that permanent or player instead."

damage-increaser, synergy-burn, triggered-ability

Sulfuric Vapors82%

$0.41↓#26840↓0.39↑28.0 years↑

"If a red spell would deal damage to a permanent or player, it deals that much damage plus 1 to that permanent or player instead."

damage-increaser, synergy-burn

Rem Karolus, Stalwart Slayer80%

$0.33↓#8055↓0.155.1 years↑

"If a spell would deal damage to an opponent or a permanent an opponent controls, it deals that much damage plus 1 instead."

damage-increaser, synergy-burn

Dance with Devils77%

$0.11↓#15697↓0.31↑10.5 years↑

"Create two 1/1 red Devil creature tokens. They have "When this token dies, it deals 1 damage to any target.""

multiple-bodies, death-trigger, triggered-ability

Devils' Playground77%

$0.19↓#16193↓0.2010.5 years↑

"Create four 1/1 red Devil creature tokens. They have "When this token dies, it deals 1 damage to any target.""

multiple-bodies, death-trigger, triggered-ability

Torbran, Thane of Red Fell76%

$4.64↓#1007↑0.55↑7.0 years↑

"If a red source you control would deal damage to an opponent or a permanent an opponent controls, it deals that much damage plus 2 instead."

damage-increaser

Fated Firepower76%

$6.17↓#2860↑0.46↑0.9 years↓

"If a source you control would deal damage to an opponent or a permanent an opponent controls, it deals that much damage plus an amount of damage equal to the number of fire counters on this enchantment instead."

damage-increaser