After many monster book card shuffles...

Ok, just in case anyone was wondering, THE LIST:

 BEHOLD

#1: Sandvich (TF2)
#2: Goggled Mushroom (Southperry)
#3: Chinchilla (Southperry)
#4: 8-bit Mario (Nintendo)
#5: Jack Nicholson (Hollywod)
#6: Quote (Cave Story)
#7: Shoe (Closet)
#8: Poast (Southperry)
#9: Rare endangered BLU spy crab (TF2)
#10: Rare endangered RED spy crab (TF2)
#11: Missingno. (Pokèmon)
#12: Dr. McNinja (Internet)
#13: Awesome Face (Internet)
#14: Pineapple (Southperry)
#15: Raptor (Jurassic Park)
#16: Johnny Bravo (Cartoon Network)
#17: Problem Sleuth (MS Paint Adventures)
#18: Ace plantain (MS Paint Adventures)
#19: Inspector Pickle (MS Paint Adventures)
#20: Protagonist (Eversion)
#21: Maxwell (Scribblenauts)
#22: Worm (Worms: Armaggedon)
#23: Cursor (Windows)
#24: Alloy (Southperry)
#25: Crate (Maplestory)