Edison Format · March 2010
The effect to Special Summon 1 Gemini monster from the GY targets.
Sending an Equip Card you control to the GY is a cost.
You can send a Trap Card like "Kunai with Chain" that is equipped to a monster as the cost to activate the effect to negate a Spell or Trap Card. The effect to negate a Spell or Trap Card does not target.
You can activate the effect to negate a Spell or Trap Card more than once in the same Chain.
You cannot activate the effect to Special Summon a Gemini monster during the Damage Step.
You can activate the effect to negate a Spell or Trap Card during the Damage Step.