Karmic Guide [Judge Gift Cards 2012] Human Soldier Warrior Set: Ixalan Prerelease Promos Type:

Set: Ixalan Prerelease Promos Type: Artifact — Equipment Rarity: Rare Cost: {2} When Dowsing Dagger enters the battlefield

or enchanted by anything black

Set: Unlimited Edition Type: Instant Rarity: Rare Cost: {2}{U} Tap all lands target player controls and that player loses all unspent mana

While doing so

Karmic Guide [Judge Gift Cards 2012] Human Soldier Warrior Set: Ixalan Prerelease Promos Type:Set: Judge Gift Cards 2012 Type: Creature Angel Spirit Rarity: Rare Cost: {3}{W}{W} Flying, protection from black Echo {3}{W}{W} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.) When Karmic Guide enters the battlefield, return target creature card from your graveyard to the battlefield.