Marvel Achievements Failure to Track: Hero count and spider count is 0. Played a few games until I noticed. Screenshot and deck build included.
Deck
2 Spider-Man India (SPM) 151
5 Island (THB) 251
9 Plains (THB) 250
1 Silk, Web Weaver (SPM) 145
2 Spider-Man, Brooklyn Visionary (SPM) 115
2 Spiders-Man, Heroic Horde (SPM) 117
2 Spider-Sense (SPM) 46
6 Forest (THB) 254
1 Peter Parker (SPM) 10
1 Arachne, Psionic Weaver (SPM) 2
2 Spider-Man, Web-Slinger (SPM) 16
2 Spider-UK (SPM) 17
2 Collector's Cage (BIG) 1
2 Grounded for Life (TMT) 7
3 Urban Retreat (SPM) 187
4 Applied Geometry (SOS) 172
4 Wall Crawl (SPM) 121
4 Grow Extra Arms (SPM) 101
2 Radioactive Spider (SPM) 111
2 Joined Researchers (SOS) 23
2 Harmonized Trio (SOS) 52