Newer players cant really get into Legacy and Vintage formats because they cant afford to get most of the cards on the reserved list
Cait Sith, Fortune Teller* Really missing the robot type it should have (yes, we know youre a liar Cait Sith, and apologies for 25+ year old spoilers), this lying cat is a 4 mana 3/3 that impulse draws each turn while growing one of your creatures, proving that even traitors can have a purpose
This just hasn't proven to be something we've wanted to do
For example, if you control Laughing Jasper Flint and Vial Smasher, Gleeful Grenadier, having a creature an opponent owns that normally isn't an outlaw enter the battlefield under your control will cause Vial Smasher's ability to trigger
This makes targeting it via sideboard cards difficult
Errata and Rebalancing As if things couldnt get any more complicated, some cards have actually been changed after they were printed