Guardian of the Mountain

[Kingdom Xathers]

If you control a face-up Field Spell Card: You can Special Summon this card (from your hand). When this card is Summoned: Place 1 Preservation Counter on each face-up Spell and Trap Card you control (max. 1). This card gains 200 ATK for every Preservation Counter on the field. If a card(s) with a Preservation Counter would be destroyed by your opponent's card effect: You can remove 1 Preservation Counter from that card(s) instead.