Relentless Assault
Mana cost

Mana value4TypeSorcery
Color identity
Red
RarityRare
SetCommander Legends (CMR)
ArtistChristopher Moeller
Price€2.39 · $3.95
Relentless Assault 


Sorcery
Untap all creatures that attacked this turn. After this main phase, there is an additional combat phase followed by an additional main phase.
Legality
CommanderLegalStandardNot legalPioneerNot legalModernLegalLegacyLegalVintageLegalPauperNot legalBrawlLegalOathbreakerLegalHistoricLegalTimelessLegalPenny DreadfulLegal
Rulings
2025-09-19
Relentless Assault creates an additional combat and main phase only if it resolves during a main phase.
2025-09-19
A creature that attacks each turn if able must attack only once that turn. It is not forced into each attack that turn. However, a creature that attacks each combat if able must attack again if it can.
2025-09-19
If you manage to cast this during a main phase of your opponent's turn, that opponent's creatures will untap and that opponent will be able to attack again. It will not allow you to attack during their turn.
2025-09-19
Abilities that trigger when a creature attacks, blocks, or is blocked will trigger during each combat that turn.
Printings (17)

Marvel UniverseMAR #25 · Mythic · €2.90

Mystery Booster 2MB2 #132 · Rare · €2.28

Commander LegendsCMR #416 · Rare · €2.39

Duel Decks: Merfolk vs. GoblinsDDT #54 · Rare · €2.51

PlanechaseHOP #62 · Rare · €2.99

Tenth Edition10E #225 · Rare · €2.63

Ninth Edition9ED #212★ · Rare · —

Ninth Edition9ED #212 · Rare · €2.38

Eighth Edition8ED #214★ · Rare · —

Eighth Edition8ED #214 · Rare · €2.33

Seventh Edition7ED #214★ · Rare · —

Seventh Edition7ED #214 · Rare · €2.81

Starter 1999S99 #115 · Rare · €4.58

Portal Three KingdomsPTK #119 · Rare · €13.94

Classic Sixth Edition6ED #202 · Rare · €3.21

Portal Second AgeP02 #115 · Rare · €2.53

VisionsVIS #91 · Rare · €2.63