Bonechill Barrier (Vanar Spell)

Description
Summon three joined 0/2 Vespyr Walls. Minions that attack these walls are Stunned.

Strategy
Bonechill Barrier is the backbone of Vespyr Vanar lists. Used in conjunction with Glacial Elemental, this card has the potential to subdue the board and create a defensive obstacle. Further they see play in some Vanar Wall decks, where they can be activated by Aspect of the Ravager/Mountains/Wyrm, highly incentivizing enemies to destroy them. This often plays into the Vanar player's hands, giving him time to whittle down the opponent with Faie's Bloodbound Spell, create more bulky minions with Kara's BBS, or to set up a finisher with Winter's Wake or other late-game card.

Balance Changes
v. 0.0.22 - Added: "Summon three joined 0/2 Frost Walls. Minions that attack these walls are Stunned."