Caltrops [Urza's Destiny] Condition:Heavily Played {U}: Enchanted creature gains flying

{U}: Enchanted creature gains flying until end of turn

(It can't be blocked except by creatures with flying or reach

Set: Unseen Forces Type: Water Rarity: Ultra Rare Retreat cost: 1 [1W] Splashing Turn (20)

If this Pokémon has at least 4 extra Energy attached to it (in addition to this attack's cost)

Set: Prerelease Cards Type: Legendary Planeswalker — Narset Rarity: Uncommon Cost: null Each opponent can’t draw more than one card each turn

Caltrops [Urza's Destiny] Condition:Heavily Played {U}: Enchanted creature gains flyingSet: Urza's Destiny Type: Artifact Rarity: Uncommon Cost: {3} Whenever a creature attacks, Caltrops deals 1 damage to it. Toward the end, Gatha struggled to keep his experiments in and his patrons out.