Vexing Shusher is a nice way to fight pesky blue decks
Costs and upkeep : Grading fees, protective storage, shipping, insurance, and even climate-controlled cases add hidden expenses
WotC cut out the +1/+ and trample from the Tarkir: Dragonstorm equipment and the resonant red enchantment got showered off and rebalanced with a cost to copy spells before they were re-admitted to the Alchemy card pool
Promo Set 2 has the first of these with Prince John Gold Lover from a special edition of Villainous: Introduction to Evil, and the Moana Adventurer of Land and Sea Movie Promo available from select cinemas for Moana 2
You can make them out of nowhere to chump block flyers or to trade with X/2 or smaller attacking butts
Not needing to be the one attacking does a lot to endear me, though giving your opponent choices rarely works well