Mox Diamond [Stronghold]Set: Stronghold Type: Artifact Rarity: Rare Cost: {0} If Mox Diamond would enter the battlefield, you may discard a land card instead. If you do, put Mox Diamond onto the battlefield. If you don't, put it into its owner's graveyard. {T}: Add one mana of any color.

{T}: Search your library for a basic land card

Set: Portal Second Age Type: Creature — Yeti Rarity: Rare Cost: {2}{G}{G} Sylvan Yeti's power is equal to the number of cards in your hand

" hissed Mirri

Set: Beta Edition Type: Artifact Rarity: Uncommon Cost: {1} You have no maximum hand size

If the player does

Set: Magic Origins Type: Creature — Spirit Rarity: Uncommon Cost: {2}{W} Flying

Set: Modern Event Deck 2014 Type: Legendary Planeswalker — Elspeth Rarity: Mythic Cost: {2}{W}{W} +1: Create a 1/1 white Soldier creature token

"I'd call that a successful first test

Only creatures can be enchanted this way

Set: Revised Edition Type: Creature — Bird Rarity: Rare Cost: {G} Flying

Inner conflict can defeat a soldier more quickly than any army

if you control no creatures