If this card is Normal or Special Summoned: You can send 1 Thunder monster from your Deck to the GY. If a Thunder monster(s) is Normal or Special Summoned while this monster is on the field: Special Summon 1 Batteryman Token (Thunder LIGHT Level 1 ATK 0 DEF 0). You can target 1 Batteryman Effect Monster you control or in your GY; this card s name becomes that monster s util the end phase. You can only use each effect of Solar Batteryman once per turn.