53 cards where the artist name includes “jon foster”

Abyssal Nocturnus (Guildpact #43)
Arcbound Reclaimer (Darksteel #101)
Bioplasm (Guildpact #81)
Brutal Deceiver (Champions of Kamigawa #161)
Domineer (Mirrodin #33)
Dragonskull Summit (Outlaws of Thunder Junction Commander #289)
Dragonskull Summit (Archenemy: Nicol Bolas #93)
Dragonskull Summit (Commander 2016 #292)
Dragonskull Summit (Magic 2013 #222)
Dragonskull Summit (Magic 2012 #225)
Dragonskull Summit (Magic 2011 #223)
Dragonskull Summit (Magic 2010 #223)
Essence Scatter (Duel Decks: Merfolk vs. Goblins #6)
Essence Scatter (Magic 2014 #55)
Essence Scatter (Magic 2013 #50)
Essence Scatter (Magic 2010 #51)
Essence Scatter (Salvat 2011 #35)
Essence Scatter (Duels of the Planeswalkers #8)
Extirpate (Time Spiral Remastered #114)
Extirpate (Modern Masters #84)
Extirpate (Planar Chaos #71)
Gossamer Phantasm (Time Spiral Remastered #70)
Gossamer Phantasm (Planar Chaos #55)
Infiltrator il-Kor (Time Spiral Remastered #71)
Infiltrator il-Kor (Future Sight #37)
Kuro, Pitlord (Duel Decks Anthology: Divine vs. Demonic #44)
Kuro, Pitlord (Duel Decks: Divine vs. Demonic #44)
Kuro, Pitlord (Champions of Kamigawa #123)
Lost Hours (Future Sight #69)
Reshape (Double Masters #64)
Reshape (Darksteel #31)
Reshape (The List #DST-31)
Reshape (The List #2XM-64)
Resounding Thunder (Shards of Alara #110)
Resounding Thunder (Magic Online Theme Decks #A61)
Shah of Naar Isle (Future Sight #119)
Shock (Core Set 2021 #159)
Shock (Duel Decks: Speed vs. Cunning #21)
Shock (Magic 2014 #155)
Shock (Magic 2012 #154)
Shock (Tenth Edition #232)
Shock (Salvat 2011 #121)
Shock (Duels of the Planeswalkers #54)
Stitch in Time (Ravnica Remastered #229)
Stitch in Time (Guildpact #132)
Stitch in Time (Ravnica Remastered #384)
Stitch in Time (Ravnica Remastered #384z)
Stitch in Time (GRN Guild Kit #43)
Thorn-Thrash Viashino (Planechase Anthology #52)
Thorn-Thrash Viashino (Planechase 2012 #52)
Thorn-Thrash Viashino (Shards of Alara #116)
Time Warp (Magic 2010 #75)
Time Warp (Explorers of Ixalan #12)

It is the moment of discovery, the triumph of the mind, and the end of these results.