14 cards where the text includes “upkeep” and the text includes “token” and the rarity is equal to common

Chicken Egg (Unglued #41)
Crawling Infestation (Commander Masters #281)
Deathspore Thallid (Time Spiral Remastered #109)
Pallid Mycoderm (Time Spiral Remastered #31)
Parasitic Implant (Jumpstart #262)
Savage Thallid (Time Spiral #213)
Sentinel Dispatch (Conspiracy #11)
Sporoloth Ancient (Time Spiral Remastered #232)
Thallid (Modern Masters #167)
Thallid Devourer (Masters Edition II #181)
Thallid Germinator (Time Spiral Remastered #236)
Thallid Shell-Dweller (Time Spiral Remastered #237)
Undercity // The Initiative (Battle for Baldur's Gate Tokens #20)
Undercity // The Initiative (Battle for Baldur's Gate Tokens #20)
Vitaspore Thallid (Planar Chaos #143)

Though this query has ended, its relics still slumber in New Argive.