Lightning Warrior is a Warrior Synchro Monster with Attribute LIGHT, Level 7, ATK 2400, DEF 1200.
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, Lightning Warrior is Unlimited.
YGOPRODeck lists Lightning Warrior for these formats: Duel Links, TCG, OCG, Master Duel.
A listed print of Lightning Warrior appears in Legendary Collection 5D's Mega Pack (LC5D-EN042) at Ultra Rare rarity.
Among markets shown on this page, the lowest listed snapshot for Lightning Warrior is about $0.23 on Cardmarket (prices change frequently).
