Eh, Yvette's is cool but here's the thing. Parrying Buckler gets you three card draws on block for a , and isn't triggered by garbage ranged like probing for defender's with say one fork of a triple heal or an arcane feedback. It's going to go on your support, who will find more use in Fabrian's Shield with its defender's and two catch arrows. Bleneth's is the most focused mass frenzy item at , but you can get MF quite a number of ways, including on some pretty sweet weapons. Not worth buying unless you have crazy money. Reap The Whirlwind has its uses on maps like Triple Duel in say a cushion/howl build (to force the enemies off the VP with 3/6 cards), but again that's a pretty specific use if you're low on funds and going to miss a Snitrick's or a Vasyl's down the road. The rest are junk.