Astrolabe (Yellow Signature) [Alliances] Nymph Dryad Set: Magic Origins Type: Artifact

Set: Magic Origins Type: Artifact Creature — Construct Rare Cost: {X}{X} Hangarback Walker enters the battlefield with X +1/+1 counters on it

the exiled card's owner may cast that card without paying its mana cost

Set: Unlimited Edition Type: Artifact Rarity: Uncommon Cost: {4} {3}

but very few old

Set: Urza's Saga Type: Sorcery Rare Cost: {2}{G}{G} Destroy all creatures with flying

Astrolabe (Yellow Signature) [Alliances] Nymph Dryad Set: Magic Origins Type: ArtifactSet: Alliances Type: Artifact Rarity: Common Cost: {3} {1}, {T}, Sacrifice Astrolabe: Add two mana of any one color. Draw a card at the beginning of the next turn's upkeep.