Darkness/Trap B

Effect

Activate only by the effect of "Darkness/Trap A". Your opponent cannot activate Spell/Trap Cards in response to this card's activation. If you control "Darkness/Trap A", apply the following effect. ● Activate the first effect of all Set "Darkness/Trap C", "Darkness/Trap D" and "Darkness/Trap E" in your Spell & Trap Zones in any order. -I activate "Zero"!-