Reflecting Pool [Shadowmoor] European Land Program you may sacrifice a creature

you may sacrifice a creature

Set: Zendikar Type: Legendary Planeswalker — Sorin Rarity: Mythic Cost: {3}{B}{B}{B} +2: Sorin Markov deals 2 damage to any target and you gain 2 life

Before any major undertaking

players can't untap more than two permanents during their untap steps

Set: Dragons of Tarkir Prerelease Promos Type: Legendary Creature — Elder Dragon Rarity: Mythic Cost: {3}{W}{U} Flying

Reflecting Pool [Shadowmoor] European Land Program you may sacrifice a creatureSet: Shadowmoor Type: Land Rarity: Rare {T}: Add one mana of any type that a land you control could produce. Does it reflect the future that once was or the past that can never be?