Conduit of Ruin [Battle for Zendikar Prerelease Promos]

Conduit of Ruin [Battle for Zendikar Prerelease Promos]Set: Battle for Zendikar Prerelease Promos Type: Creature Eldrazi Rarity: Rare Cost: {6} When you cast this spell, you may search your library for a colorless creature card with mana value 7 or greater, reveal it, then shuffle and put that card on top. The first creature spell you cast each turn costs {2} less to cast.

When Parallax Tide leaves the battlefield

sacrifice Serendib Djinn

you may return target enchantment card from your graveyard to the battlefield

Set: Portal Three Kingdoms Type: Sorcery Rarity: Rare Cost: {3}{W} Destroy all lands

you may skip that turn instead

Set: Tempest Type: Artifact Rarity: Rare Cost: {2} White spells you cast cost {1} less to cast

Whenever a creature you control dies or is put into the command zone

where X is its mana value

rounded up

Set: Shadowmoor Type: Enchantment Rarity: Rare Cost: {4}{W} If you would gain life

Titania is ascendant

" —Volrath