While its one of the most difficult to play, its also the most rewarding
This equipment gives ward to defend your creature and makes the equipped creature unblockable
Flying, first strike, trample, lifelink, and haste for just give mana on any Spider you play is potentially game-winning, especially now the Spider-Man set has printed so many new tools for the creature type
Vivi Ornitier's effect is so good, and can be copied onto other creatures (something Izzet Cauldron decks do in Standard), so they too can provide mana to make for explosive turns where you can play your entire hand and draw a bunch of cards
His crowning achievement, he'll add with a grin, is a hedron plucked from the highest point of the Akoum Skyclave
As such, I cant gain any life