In Tarkir: Dragonstorm collector boosters (12 packs per box), you can expect about 10.67 extended art cards per box - roughly 0.889 per pack. That works out to a 100.0% chance of pulling at least one extended art card per box, or about 1 in 2 for your first hit. The chase end is often Colossal Grave-Reaver (about 1 in 4 for that specific printing).
Extended-art frame on legendary and chase cards.
Per-printing expected pulls and odds of at least one per box.
| Card | Price | Expected / box | P(≥1) | 1 in N boxes |
|---|---|---|---|---|
Colossal Grave-Reaver #90 · rare | $8.99 | 0.267 | 23.4% | 1 in 4 |
Teval's Judgment #68 · rare | $7.00 | 0.267 | 23.4% | 1 in 4 |
Goldlust Triad #74 · rare | $6.50 | 0.267 | 23.4% | 1 in 4 |
Will of the Jeskai #80 · rare | $5.00 | 0.267 | 23.4% | 1 in 4 |
Will of the Abzan #71 · rare | $4.00 | 0.267 | 23.4% | 1 in 4 |
Canopy Gargantuan #85 · rare | $3.79 | 0.267 | 23.4% | 1 in 4 |
Will of the Mardu #57 · rare | $3.00 | 0.267 | 23.4% | 1 in 4 |
Ainok Strike Leader #51 · rare | $2.99 | 0.267 | 23.4% | 1 in 4 |
Arbor Adherent #82 · rare | $1.65 | 0.267 | 23.4% | 1 in 4 |
Caldera Pyremaw #73 · rare | $1.50 | 0.267 | 23.4% | 1 in 4 |
Thundermane Dragon #78 · rare | $1.49 | 0.267 | 23.4% | 1 in 4 |
Broodcaller Scourge #84 · rare | $1.27 | 0.267 | 23.4% | 1 in 4 |
Infantry Shield #75 · rare | $1.20 | 0.267 | 23.4% | 1 in 4 |
Will of the Sultai #89 · rare | $1.15 | 0.267 | 23.4% | 1 in 4 |
Jaws of Defeat #67 · rare | $1.04 | 0.267 | 23.4% | 1 in 4 |
Tempest Technique #56 · rare | $1.02 | 0.267 | 23.4% | 1 in 4 |
Parapet Thrasher #76 · rare | $0.95 | 0.267 | 23.4% | 1 in 4 |
Will of the Temur #64 · rare | $0.92 | 0.267 | 23.4% | 1 in 4 |
Deceptive Frostkite #59 · rare | $0.88 | 0.267 | 23.4% | 1 in 4 |
Afterlife from the Loam #65 · rare | $0.79 | 0.267 | 23.4% | 1 in 4 |
Transcendent Dragon #62 · rare | $0.77 | 0.267 | 23.4% | 1 in 4 |
Redoubled Stormsinger #77 · rare | $0.73 | 0.267 | 23.4% | 1 in 4 |
Hammerhead Tyrant #61 · rare | $0.46 | 0.267 | 23.4% | 1 in 4 |
Aligned Heart #52 · rare | $0.39 | 0.267 | 23.4% | 1 in 4 |
Within Range #72 · rare | $0.35 | 0.267 | 23.4% | 1 in 4 |