Conjured Mask

Conjured Mask is one of the possible Wormhole guardians. When he lose 50% HP, every his ability getting twisting direction.

Devouring Charge
Dashes into the player 3 times, in the end of each dash summons blood balls in a circle pattern which home on in the player after 3 seconds.

Bullet Hell
Spamming a lot of blood balls around him.