R.B. Operation Test
Continuous Spell
Card Text
When this card is activated: You can target 1 Level 3 or higher "R.B." monster in your GY; Special Summon it. You can target any number of "R.B." monsters you control; gain LP equal to their combined original ATK, and if you do, return them to the hand/Extra Deck, then you can Special Summon 1 "R.B." monster from your hand. You can only use this effect of "R.B. Operation Test" once per turn. You can only activate 1 "R.B. Operation Test" per turn.
Market Prices as of Sep 20, 2026
TCGplayer $0.18Cardmarket €0.25eBay $0.00
Printings & Prices (1)
Doom of DimensionsDOOD-EN094(SR)$0
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