Hololo

Hololo is one of the possible Wormhole guardians

Suck
Summons a block hole beneath him that pulls the player in a radius. Also summons two spike balls one by one that whirling around boss.

Charge
Dashes in the player direction, then jumping on the player. When the boss hits the ground, mark appears on the ground. In a few seconds, 4 meteors will fall here. Has a chance to throw a wave of explosive boulders.

Stomp
Jumps 3 times in the player direction. Each jump slams the ground around him and causes meteors falling from sky in a marked place on the ground. Has a chance to throw a wave of explosive boulders.