The only way this card doesnt two-for-one your opponent is if they have a sweeper

Sergeant Tibbs - Courageous Cat - 124/204 - Common [LRC] 01 - The First Chapter Near Mint 4 In Stock Near Mint 4 In Stock Near Mint 4 In Stock Lightly Played 1 In Stock Horace - No-Good Scoundrel - 79/204 - Common [LRC] 01 - The First Chapter Near Mint 4 In Stock Near Mint 4 In Stock Near Mint 4 In Stock Lightly Played 1 In Stock Genie - The Ever Impressive - 77/204 - Common - Cold Foil [LRC] 01 - The First Chapter Moderately Played 1 In Stock Moderately Played 1 In Stock Moderately Played 1 In Stock Tigger - Wonderful Thing - 127/204 - Uncommon [LRC] 01 - The First Chapter Near Mint 4 In Stock Near Mint 4 In Stock Near Mint 4 In Stock Mufasa - King of the Pride Lands - 155/204 - Common [LRC] 01 - The First Chapter Near Mint 4 In Stock Near Mint 4 In Stock Near Mint 4 In Stock Elsa - Queen Regent - 40/204 - Common - Cold Foil [LRC] 01 - The First Chapter Near Mint 1 In Stock Near Mint 1 In Stock Near Mint 1 In Stock Prince Eric - Dashing and Brave - 187/204 - Common [LRC] 01 - The First Chapter Near Mint 4 In Stock Near Mint 4 In Stock Near Mint 4 In Stock Donald Duck - Musketeer - 177/204 - Uncommon [LRC] 01 - The First Chapter Near Mint 4 In Stock Near Mint 4 In Stock Near Mint 4 In Stock

A triple tap here: they're down to Spd 6, they can no longer declare actions on their Upgrades as signatures, and Fallow Night has been renamed and is once per activation
I've cast it quite a few times (albeit in highly flawed and experimental decks) and it always felt really good despite the fact that it was in decks that were kind of zany
Assuming that every other card is literally worthless (which is a bit of an exaggerationwhile the other cards won't be worth much, a few will probably have a little value), this would be the absolute maximum average price for Unstable basics while the set is in print
I might have also picked the pocket of an Orzhov ministrant, who was collecting a debt from the fruitier