Arid Mesa [Zendikar] Ongoing Scheme Set: Beta Edition Type: Enchantment

Set: Beta Edition Type: Enchantment — Aura Rarity: Uncommon Cost: {W} Enchant land

then discard three cards

Set: Seventh Edition Type: Artifact Rarity: Rare Cost: {1} Creatures with power 3 or greater don't untap during their controllers' untap steps

you might as well trade it for something else

you may put target creature card from an opponent's graveyard onto the battlefield under your control

Arid Mesa [Zendikar] Ongoing Scheme Set: Beta Edition Type: EnchantmentSet: Zendikar Type: Land Rarity: Rare {T}, Pay 1 life, Sacrifice Arid Mesa: Search your library for a Mountain or Plains card, put it onto the battlefield, then shuffle.