By 1995 Wizards of the Coast understood that limited play was as important as constructed, so they made sure to fill Ice Age with some reprints, some functional reprints, and some "fixed versions" of older card types
Blightsteel Colossus is amazing with Satoru, as he side-steps a lot of the card's weaknesses (it not having haste and being easily chump-blocked are the big two)
Balzer Standard Legal Alchemy Not Legal Pioneer Legal Historic Legal Modern Legal Brawl Legal Legacy Legal Comp
Decks in this format usually run lots of fetchlands and other activated abilities to the point that I'd expect Harsh Mentor to do 6+ damage each turn that it's alive, which is good value for a 2-drop
Known for its eerie, wraith-like appearance, Duskull embodies the spectral qualities associated with its typing
Once you have 45 Rats, sacrificing one can double your board