Alien Brain

Normal Trap

When a Reptile-Type monster you control is destroyed by battle with an opponent's attacking monster and sent to the Graveyard: Take control of the opponent's monster, and if you do, it becomes Reptile-Type.

Is it legal?

TCGUnlimited (3)

OCGUnlimited (3)

Master DuelUnlimited (3)

Rarity: Normal (N)

Genesys0 points

Price

About $0.11–$0.11 across printings and stores (as of Oct 8, 2026). See listings on TCGplayer · eBay · Cardmarket (EU)

Printings

Set	Code	Rarity
Absolute Powerforce	ABPF-EN075	Common
Battle Pack 3: Monster League	BP03-EN215	Common
Battle Pack 3: Monster League	BP03-EN215	Shatterfoil Rare
OTS Tournament Pack 16	OP16-EN021	Common
OTS Tournament Pack 16 (POR)	OP16-PT021	Common

Build a deck around Alien Brain

Genny reads every card ever printed, builds a legal deck around this one, grades it against the current meta, and the simulator can test it hundreds of times.

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