Planetarium of Wan Shi Tong
Legendary Artifact
,
: Scry 2.
Whenever you scry or surveil, look at the top card of your library. You may cast that card without paying its mana cost. Do this only once each turn. (Look at the card after you scry or surveil.)
- CMC
- 6
- Mana cost
- Color identity
- C
- Rarity
- mythic
- Set
- Avatar: The Last Airbender
- Price
- $8.98
- EDHREC rank
- #4788
Planetarium of Wan Shi Tong lands as a repeatable scry-and-draw engine that rewards stacking the top of your library — the effect is strong, but the three-mana activation cost means you need mana to spare. Elminster decks in particular treat it as a core piece, since its scry triggers feed directly into his ability's condition.
Best Commanders
Commanders with the highest synergy

Elminster
Elminster's ability triggers whenever you scry, so Planetarium of Wan Shi Tong becomes a mana sink that both sculpts your draws and fuels his spellslinger payoffs every turn.

Galadriel of Lothlórien
Galadriel of Lothlórien rewards you for scrying and having the top card of your library revealed, making Planetarium of Wan Shi Tong a natural fit that converts mana into card advantage and triggers her draw condition.

Elrond, Master of Healing
Elrond, Master of Healing cares about scrying and gaining life, and Planetarium of Wan Shi Tong slots in as a reliable way to trigger his ability on demand while filtering toward the combo or removal pieces you need.

Kenessos, Priest of Thassa
Kenessos, Priest of Thassa needs the top of your library to be a creature to cheat it into play, and Planetarium of Wan Shi Tong is one of the cleanest setups available — scry before your upkeep, put the creature on top, win the exchange.

Golbez, Crystal Collector
Golbez, Crystal Collector benefits from consistent library manipulation to set up his shadow creature triggers, and Planetarium of Wan Shi Tong provides the repeatable scry engine that keeps his board growing.
Format Analysis
Where it lives, where it can’t
| Format | Verdict |
|---|---|
| commander | legal |
| legacy | legal |
| modern | legal |
| pioneer | legal |
| standard | legal |
| vintage | legal |
| pauper | not legal |
| oathbreaker | legal |
Commander is where Planetarium of Wan Shi Tong earns its keep — the long game gives you the turns to activate it repeatedly, and scry-matters commanders turn every activation into compounding value. In 60-card formats like Modern and Pioneer, it's too slow; three mana to scry at sorcery speed doesn't clear the bar when faster card selection exists. Legacy and Vintage have no interest for the same reason — the effect isn't powerful enough to justify the cost at those tables. Standard is the one 60-card context where it could see fringe play if a scry-payoff deck emerges, but there's no current home for it.
Key Combos
Combo lines featuring this card
Budget Alternatives
Cheaper options that do most of the same work
If Planetarium of Wan Shi Tong is out of budget, Scroll Rack gives you more aggressive library manipulation for a similar role, though it sits well above budget territory itself — the honest cheaper option is Seer's Lantern or Lens of Clarity for consistent scry, accepting that you lose the draw stapled to the effect. Crystal Ball is the closest functional substitute at under a dollar, offering repeatable scry 2 on a similar activation cost without the card draw upside.
Price Context
Current price
$8.98 mid tier
At $8.98, Planetarium of Wan Shi Tong sits in the mid tier — meaningful enough to feel in a budget build, but not so expensive it demands justification in a powered deck. Its price is driven largely by the crossover appeal of the IP rather than pure competitive demand, so it's unlikely to spike further without a breakout Standard shell pushing it.
Explore
Sources
Mentioned
- Elminster
- Galadriel of Lothlórien
- Elrond, Master of Healing
- Kenessos, Priest of Thassa
- Golbez, Crystal Collector
Updated . Data from Scryfall, EDHREC, and Commander Spellbook.