Gliding Licid is a uncommon Creature — Licid card from Stronghold (STH), collector number 31. Current market price: $0.14, TCGplayer market prices via Scryfall.
{U}, {T}: This creature loses this ability and becomes an Aura enchantment with enchant creature. Attach it to target creature. You may pay {U} to end this effect. Enchanted creature has flying.