OGN-139 * Cithria of Cloudfield * Uncommon * Origins MP18-EN086 2 Level 4 monsters Once

2 Level 4 monsters Once per turn (Quick Effect): You can detach 1 material from this card

If a face-up Tuner(s) you control is destroyed by battle or card effect while "Visas Starfrost" is on the field and this card is in your GY: You can banish this card

if you declared the attack) gains ATK equal to the original ATK of that opponent's monster

You can only use this effect of "Shell Knight" once per turn

When this card destroys an opponent's monster by battle and sends it to the Graveyard: You can activate this effect

OGN-139 * Cithria of Cloudfield * Uncommon * Origins MP18-EN086 2 Level 4 monsters OnceWhen you play another unit, buff me. (If I don't have a buff, I get a +1 : rb_might: buff.)