how many cards are in a mtg deck The of Things | Adventures the Forgotten Realms Foil | Pioneer discard your hand How many lands to include

You want to lay the groundwork with cheap auras like All That Glitters, Rune of Sustenance, and Ossification before layering on more substantial cards like Celestial Mantle or even Eldrazi Conscription

If you dropped Bramblem Familiar earlier in the game to help smooth out your mana a bit, you can always discard a card to bounce it back to your hand, giving you an opportunity to cast Fetch Quest again

You were probably subconsciously influenced by Cosmic Encounter

We've added a color to the previously mono-Black guy

I suspect the ability forcing you to sacrifice lands would be seen as a drawback, meriting the mana cost reduction

Its a reasonable play, since Glimpse of Nature only costs one mana on its own