Mishra's Workshop [Antiquities]Set: Antiquities Type: Land Rarity: Rare {T}: Add {C}{C}{C}. Spend this mana only to cast artifact spells. Though he eventually came to despise Tocasia, Mishra listened well to her lessons on clarity of purpose. Unlike his brother, he focused his mind on a single goal.

and that player can't activate abilities that aren't mana abilities

then draw a card

each opponent loses 5 life

Set: Amonkhet Invocations Type: Sorcery Rarity: Mythic Cost: {R} Chain Lightning deals 3 damage to any target

and that spell can't be countered

Spend this mana only to cast artifact spells

Set: Eldritch Moon Prerelease Promos Type: Legendary Creature — Angel Horror Rarity: Rare Cost: {5}{W}{W} When you cast this spell

Set: Pro Tour Promos Type: Enchantment Rarity: Rare Cost: {3}{G}{W} Creatures you control get +1/+1

or even the fear of death

Set: Magic 2013 Type: Sorcery Rarity: Rare Cost: {X}{3}{B}{B} Search your library for up to X cards and put those cards into your hand

When you control no lands

Set: Unlimited Edition Type: Creature — Elf Archer Rarity: Rare Cost: {1}{G} First strike