Destiny Hero - Dreadmaster [EOJ-EN004] Ultimate Rare Plant You can only use this

You can only use this effect of “Harpie Channeler” once per turn

This card must be face-up on the field to activate and to resolve this effect

and you take no Battle Damage from that battle

) You can only use this effect of "The Prime Monarch" once per turn

this card is also LIGHT-Attribute

Destiny Hero - Dreadmaster [EOJ-EN004] Ultimate Rare Plant You can only use thisSet: Enemy of Justice Card type: Effect Monster Rarity: Ultimate Rare Attack: ? Defense: ? If this card is Special Summoned by "Clock Tower Prison": Destroy all monsters you control, except "Destiny Hero" monsters, also, after that, you can Special Summon up to 2 "Destiny Hero" monsters from your GY. After this card is Special Summoned, for the rest of this turn, "Destiny Hero" monsters you control cannot be destroyed, also you take no battle damage