11 cards where the cards are split and the color identity ≤ RW

Boom // Bust (PLC)
Dead // Gone (PLC)
Dusk // Dawn (C19)
Insult // Injury (AKH)
Integrity // Intervention (GRN)
Leave // Chance (HOU)
Onward // Victory (AKH)
Order // Chaos (C16)
Response // Resurgence (CMR)
Rough // Tumble (C13)
Wear // Tear (CMR)

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