R.B. Operation Test
Continuous Spell
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.
About the card
R.B. Operation Test is a Continuous Spell card.
It belongs to the R.B. archetype.
It is unrestricted on the TCG Forbidden & Limited List: a deck can run up to 3 copies.
It came out in the TCG in 2025 and has been printed in 1 set (Doom of Dimensions).
Sets it was printed in
- Doom of Dimensions 2025SR Super Rare
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Card data and images provided by YGOPRODeck.