For example, Viridian Longbow turns into Tap: Destroy target creature and Heart-Piercer Bow will destroy a creature every time you attack
By the way: If youre looking for discard payoffs that also generate tokens, then you may want to look into Waste Nots mirror image, Bone Miser
Assassins aren't a very commonly played creature type, so outside of someone else playing an Assassin-based deck, Raise the Palisade will get rid of most creatures
They have enough value across the board they sit in maindecks and not sideboards, but I dont think you see the current Azorius Control builds if these two cards werent so important against Living End and Temur Crashcade
Wizards of the Coast has increasingly catered to this kind of consumer" leading to products that are too expensive for many casual players
A buyer who opens a perfectly packed card remembers it, and that is how repeat customers start