Proving Grounds (OGS)
released 2025-10-31See what you are missing
- 24
- cards
- –
- booster box
- $59
- all singles
- 71%
- bulk (<$1)
The chase
What's worth pulling from Proving Grounds
Wuju Bladesman - Starter
OGS-019/024
$20.52
≈1 in 1.0 boxes
Lady of Luminosity - Starter
OGS-021/024
$11.23
≈1 in 1.0 boxes
Flash
OGS-011/024
$5.02 · 50 decks
≈1 in 1.0 boxes
Dark Child - Starter
OGS-017/024
$3.91
≈1 in 1.0 boxes
Lux, Crownguard
OGS-014/024
$3.56
≈1 in 2 boxes
Annie, Stubborn
OGS-010/024
$3.38
≈1 in 1.0 boxes
Annie, Fiery
OGS-001/024
$1.40 · 1 decks
≈1 in 2 boxes
Might of Demacia - Starter
OGS-023/024
$0.98
≈1 in 1.0 boxes
Yi, Honed
OGS-009/024
$0.96
≈1 in 2 boxes
Final Spark
OGS-022/024
$0.95 · 1 decks
≈1 in 2 boxes
Recruit the Vanguard
OGS-015/024
$0.86 · 2 decks
≈1 in 1.0 boxes
Garen, Commander
OGS-013/024
$0.76
≈1 in 2 boxes
Set anatomy
What a box of Proving Grounds actually contains
Sticker EV
$478
Every card at market price. The number everyone quotes — and nobody receives.
After fees and bulk
$240
Selling fees applied per card, and anything under $1.86 valued as bulk, because listing it loses money.
The median box
$239
Half of boxes do worse than this. The average is dragged up by chases almost nobody opens.
What 8,000 simulated boxes returned
Played staples from this set
