Is Onslaught - Booster Box Worth Opening?
VERDICT · UPDATED 2026-08-09 · 616 DAYS TRACKED| DATE | MARKET | LOW | MID | HIGH ! |
|---|---|---|---|---|
| 2026-08-09 | $1,903.38 | $2,093.71 | $2,546.99 | $15,000.00 |
| 2026-08-07 | $1,903.38 | $2,093.71 | $2,546.99 | $15,000.00 |
| 2026-07-28 | $1,903.38 | $2,546.99 | $8,773.50 | $15,000.00 |
| 2026-07-27 | $1,903.38 | $2,546.99 | $8,773.50 | $15,000.00 |
| 2026-07-26 | $1,903.38 | $2,546.99 | $8,773.50 | $15,000.00 |
| 2026-07-25 | $1,903.38 | $2,546.99 | $8,773.50 | $15,000.00 |
| 2026-07-24 | $1,903.38 | $2,546.99 | $8,773.50 | $15,000.00 |
| 2026-07-23 | $1,903.38 | $2,546.99 | $8,773.50 | $15,000.00 |
| 2026-07-22 | $1,903.38 | $2,546.99 | $8,773.50 | $15,000.00 |
| 2026-07-21 | $1,903.38 | $2,546.99 | $8,773.50 | $15,000.00 |
| 2026-07-19 | $1,903.38 | $2,546.99 | $8,773.50 | $15,000.00 |
| 2026-07-18 | $1,903.38 | $2,546.99 | $8,773.50 | $15,000.00 |
| 2026-07-17 | $1,903.38 | $2,546.99 | $8,773.50 | $15,000.00 |
| 2026-07-16 | $1,903.38 | $2,546.99 | $8,773.50 | $15,000.00 |
| 2026-07-15 | $1,903.38 | $2,546.99 | $8,773.50 | $15,000.00 |
| 2026-07-14 | $1,903.38 | $2,546.99 | $8,773.50 | $15,000.00 |
| 2026-07-13 | $1,903.38 | $2,546.99 | $8,773.50 | $15,000.00 |
| 2026-07-11 | $1,903.38 | $2,546.99 | $8,773.50 | $15,000.00 |
| 2026-07-08 | $1,903.38 | $2,546.99 | $8,773.50 | $15,000.00 |
| 2026-07-07 | $1,903.38 | $2,546.99 | $8,773.50 | $15,000.00 |
| 2026-07-06 | $1,903.38 | $2,100.00 | $2,546.99 | $15,000.00 |
| 2026-07-05 | $1,903.38 | $2,546.99 | $8,773.50 | $15,000.00 |
| 2026-07-04 | $1,903.38 | $2,100.00 | $2,315.25 | $15,000.00 |
| 2026-07-03 | $1,903.38 | $2,100.00 | $2,315.25 | $15,000.00 |
| 2026-07-02 | $1,903.38 | $2,100.00 | $2,315.25 | $15,000.00 |
| 2026-07-01 | $1,903.38 | $2,315.25 | $8,657.63 | $15,000.00 |
| 2026-06-30 | $1,903.38 | $2,100.00 | $2,315.25 | $15,000.00 |
| 2026-06-29 | $1,903.38 | $2,315.25 | $8,657.63 | $15,000.00 |
| 2026-06-28 | $1,903.38 | $2,315.25 | $8,657.63 | $15,000.00 |
| 2026-06-27 | $1,903.38 | $2,315.25 | $8,657.63 | $15,000.00 |
A snapshot link freezes this date's verdict, EV, and chart — useful for "here's why I bought it" debates or checking later whether your read held up.
About Onslaught - Booster Box
Onslaught - Booster Box contains 36 packs of 24 cards each.
Onslaught - Booster Box currently sells for $1,903.38 at market, flat over 30 days and up 2.1% over 90 days. All-time tracked high: $1,903.38 (2026-06-25); low: $1,517.33 (2024-11-10).
Onslaught - Booster Box FAQ
Is Onslaught - Booster Box worth opening?
Pass. Median crack value is $489.54 against a $1,903.38 box price (0.26× EV ratio), as of 2026-08-09.
How many packs are in Onslaught - Booster Box?
Onslaught - Booster Box contains 36 packs of 24 cards each. That is 864 cards per box.
What is the best card you can pull from Onslaught - Booster Box?
The top pull by value is Polluted Delta (about $131.37), with roughly a 32.3% chance per box.
Official Wizards of the Coast pack odds mapped to each slot's eligible card pool.
TCGplayer Market Price, refreshed daily. Market reflects closed sales, not active listings.
Monte-Carlo simulation of 10,000 box opens, with pull-rate variance modeled per slot.
P25 / median / P75 from the same simulation. "Low" = a quarter of boxes open below it.
Excluded from EV. Their per-box odds are near zero and would distort the median.
616 daily snapshots. Last update 2026-08-09.