This promo card is given as a reward for participating on Organized Play. This is part of the Allegiance in Blood story arc. Stumble Enchantment Target: Non-flying Creature Cost 2 Mana to cast. 1 Mana to Reveal You may reveal Stumble when this creature is activated. It stumbles and may not take a move action during its action phase. Then, destroy Stumble. Has no effect on creatures with the Unmovable trait. Non foil stamped version was released in the druid vs Necromancer Expansion (6 copies)