Yarteley the snow golem

Ice Absorption. Whenever this golem is hit with ice damage, it takes no damage

Arrow deflection. Whenever this golem gets hit with an arrow it does no damage

Melting. Whenever this golem is hit with fire damage it instantaneously takes 1d8 damage

Conjure snow. The user chooses an area of snow at most 5 feet and turn it into either a sphere or a cube and then place it in a place which you can see, if it it used for any form of offense the victim takes 1d4 damage instantaneously

Snowballs. The user throws two snowballs at a random Player, each player chooses a number 1-20 and the player who's chosen number is closest to the 1d20 roll, takes 2d6 damage

Hail down. Falling ice pellets fall from 200 feet above and do 1d4 damage to each party member