Forbidden Droplet (PUR) (RA01-EN064) - 25th Anniversary Rarity Collection 1st Edition Number_DDS-002 It cannot be used as

It cannot be used as a Synchro M

if you do not control a "Ki-sikil" monster (Quick Effect): You can Special Summon 1 "Ki-sikil" monster from your GY

Card Text3 Level 2 monsters

TypeSpellcaster / Effect Fusion Monster

Card TextAn axe-swinging beast-warrior with the head of a dragon

Forbidden Droplet (PUR) (RA01-EN064) - 25th Anniversary Rarity Collection 1st Edition Number_DDS-002 It cannot be used asTypenull Quick Play Spell AttributeSPELL Card TextSend any number of other cards from your hand and or field to the GY; choose that many Effect Monsters your opponent controls, and until the end of this turn, their ATK is halved, also their effects are negated. In response to this card's activation, your opponent cannot activate cards, or the effects of cards, with the same original type (Monster Spell Trap) as the cards sent to the GY to activate