Update New CardViper updates are live: faster pages, smarter searches, and cleaner card tools. See what changed See what changed
Back to Teams
CardViper Intelligence

Michael Arroyo Buzz normal We receive a commission for purchases made.

Baseball Seattle Mariners SS · Age 21 ☆ Save player NEW Recent Updated yesterday · Snapshot: 2026-10-26
Heat Score What Heat means Heat is CardViper's daily player signal. It blends card-market activity, search/listing movement, news, social buzz, and recent change to show who collectors are watching right now.
8.1
Today
Delta Heat
-21.2
vs reference
Heat Rank
#1727
of 4,187 players
Move Rank (7d)
#4178
of 4,187
Buzz (7d total)
14
Latest: 1
Today's Listings
3,676
eBay active
Avg Listings (7d)
3,643
7-day average
Player intelligence
Developing signal
Heat at 8.1 with -21.2 movement; power is the leading performance input; 3,676 active listings keep the card trail visible.
49
AI read
Full Stats
2026
15
GAMES
.371
AVG
.439
OBP
.514
SLG
.953
OPS
1
HR
4
RBI
2
SB
5
BB
6
SO
Projected End of Season
If availability holds: about 22 games left
2
HR
10
RBI
5
SB
12
BB
15
SO
Advanced Metrics
Performance model
Power
Overall hitting impact
.953 OPS
On-Base
How often he reaches
.439 OBP
Season Pace
Adjusted for games left
2 HR finish
Market Fit
Stats to eBay
Market Activity
Active eBay listings
78/100
Momentum
Heat score movement
8/100
Heat Score History What Heat means Heat is CardViper's daily player signal. It blends card-market activity, search/listing movement, news, social buzz, and recent change to show who collectors are watching right now.
Last 30 days
Showing available data - gaps indicate days not yet collected
Sep 27Oct 5Oct 13Oct 22Oct 26
30d Peak: 29.3 - Sep 30 Low: 8.1 Avg: 26.4
Google News
No Google News cached yet.
Reddit Mentions
No Reddit posts cached yet.