Soul Stair Expedition is a common Enchantment card from Zendikar (ZEN), collector number 112. Current market price: $0.10 (foil $0.35), TCGplayer market prices via Scryfall.
Landfall — Whenever a land you control enters, you may put a quest counter on this enchantment. Remove three quest counters from this enchantment and sacrifice it: Return up to two target creature cards from your graveyard to your hand.