Wall of Shards [Mystery Booster] Collectors’ Edition When Rancor is put into

When Rancor is put into a graveyard from the battlefield

Then repeat this process for instant cards with mana values 2 and 1

during damage calculation: ATK and DEF of this card become equal to the current ATK of the monster it is battling +1000

{T}: Target creature gains mountainwalk until end of turn

Select 1 Spell Card from your Deck and Set it on your side of the field

Wall of Shards [Mystery Booster] Collectors’ Edition When Rancor is put intoSet: Mystery Booster Type: Snow Creature Wall Rarity: Uncommon Cost: {1}{W} Defender, flying Cumulative upkeepAn opponent gains 1 life. (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.)