Calamity-Destroying Black Flame, Benimaru [That Time I Got Reincarnated as a Slime Vol.3] DYN234 but you cannot use other

but you cannot use other monsters you control as Fusion Material

Attack action cards your opponents control get -1POWER this turn

When you do this

(Climax are regarded as level 0) [ACT] Brainstorm [(1) [REST] this card] Flip over 4 cards from the top of your deck

The activation of your cards and effects that include an effect that Fusion Summons a Fusion Monster cannot be negated

Calamity-Destroying Black Flame, Benimaru [That Time I Got Reincarnated as a Slime Vol.3] DYN234 but you cannot use otherRelease Date: 2023 07 21 Set Name: That Time I Got Reincarnated as a Slime Vol. 3 Card Number: TSK S101 E046SP SP Rarity: Special Rare Card Type: Character Color: Red Level: 2 Cost: 1 Soul: 1 Traits: Demon Continent,Flame Power: 5500 [CONT] If all of your characters are "Demon Continent", this card gets +4500 power, and "[AUTO] Encore [Put 1 "Demon Continent" character from your hand into your waiting room]". [AUTO] [CXCOMBO] Experience When " Black