Geo Genex is a Machine Synchro Monster with Attribute EARTH, Level 6, ATK 1800, DEF 2800.
Synchro Summons need Tuners plus non-Tuners whose Levels equal the Synchro Monster’s Level.
On the current TCG and OCG Forbidden & Limited lists tracked here, Geo Genex is Unlimited.
YGOPRODeck lists Geo Genex for these formats: Duel Links, TCG, OCG, Master Duel.
Geo Genex belongs to the Genex archetype—use that tag when searching for engine pieces and tech options.
A listed print of Geo Genex appears in Duel Terminal 2 (DT02-EN035) at Duel Terminal Super Parallel Rare rarity.
Among markets shown on this page, the lowest listed snapshot for Geo Genex is about $0.39 on TCGPlayer (prices change frequently).
