MLBTSDB

Should you buy this?

To use

Worth the stubs for your squad

Good buy
  • 25% below the going rate — the typical 93 costs 7,972 stubs
  • Boosted by 2 captains

To flip

Buy low, sell higher, after tax

Not enough data

To hold

Hot in real life, may get upgraded

Not enough data

For exchanges

Cheapest way to feed an exchange

Not enough data

Where this card ranks

  • 77th best of 883 relieversTop 9%

Starting pitchers are ranked against starters, relievers against relievers, the way the team builder picks a staff.

Price history

Holding steady, with no big price moves lately.

What it costs to buyWhat you'd get selling
4,0005,0006,0007,0008,0009,000Oct 10Oct 17Oct 23Oct 306,1694,500
Price history

Ratings

Stamina
27
K/9
90
H/9
118
BB/9
73
Velocity
99
Control
73
Break
99

Your ratings

How this card ranks under ratings built for specific jobs. Make one that weighs what you care about, and every card page shows where that card lands.

Build your own rating

Pitching

Stamina
27
Pitching clutch
111
Top 9%
H/9
118
Top 4%
K/9
90
BB/9
73
HR/9
91
Top 8%
Velocity
99
Top 1%
Control
73
Break
99
Top 1%
Stuff
96

Pitches

Sinker
95 mph
Cutter
89 mph
4-Seam Fastball
96 mph
Slider
85 mph
Sweeper
85 mph

Player

Position
RP
Bats
L
Throws
L
Age
25
Height
6'3"
Weight
200 lbs
Born
California
Number
39

Fielding & running

Fielding
48
Arm strength
77
Arm accuracy
50
Blocking
0
Speed
20
Baserunning
0
Steal
0
Reaction vs L
53
Reaction vs R
53

Real-world tendencies

Arm slot
Sidearm 10°

Lower arm slot than 98% of MLB pitchers (2026 Statcast)

SubmarineSidearmLow three-quarterThree-quarterHigh three-quarterOver the top

Faint lines: all 274 pitchers in this edition who throw with the same hand.

Quirks

Obtained from

Captains that boost this card

Build around one of these and this card gets their ability boost.

More White Sox at RP

Other versions of this player

Questions

How do you get Aaron Bummer?
Buy it on the Community Market, where it costs about 6,450 stubs right now. It comes from: The Show Pack.
How much is Aaron Bummer worth?
It usually sells for about 6,234 stubs.
What does Aaron Bummer quicksell for?
The game will always buy it back for 4,500 stubs.
What quirks does Aaron Bummer have?
Road Warrior, Stopper, Day Player, and Break Outlier.

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