I have two equipment to provide indestructible (Darksteel Plate and Hammer of Nazahn) two that give shroud/hexproof (Greaves and Boots) two that give unblockable (Trailblazer's Boots and Whispersilk Cloak as well as Rogue's Passage) two that give lifelink for life gain triggers (Basilisk Collar, Behemoth Sledge) but then I have this...awesome
Then there are single instance ramp spells such as Jeweled Lotus, Irencrag Feat, Dark Ritual, Mana Drain, Culling Ritual, etc
Relentless Rats was the first card that let you play more than four in a deck, and that became another icon at the kitchen table
That means this mono-blue faerie is probably more likely to be a blink build, but you dont have access to white to help that strategy work at peak efficiency
Splash resistant zip binder
There are so many directions for you to take your cube gameplay-wise