Sneak Attack [Urza's Saga]Set: Urza's Saga Type: Enchantment Rarity: Rare Cost: {3}{R} {R}: You may put a creature card from your hand onto the battlefield. That creature gains haste. Sacrifice the creature at the beginning of the next end step. "Nothin' beat surprise'cept rock."

Activate this ability only if creatures you control have total power 8 or greater

Spend this mana only to cast spells

Set: Battle for Zendikar Type: Creature — Eldrazi Rarity: Mythic Cost: {9} Your opponents can't cast spells with even converted mana costs

Set: Mercadian Masques Type: Sorcery Rarity: Rare Cost: {3}{R}{R} You may exile a red card from your hand rather than pay this spell's mana cost

Set: Urza's Saga Type: Sorcery Rarity: Rare Cost: {2}{B} Until end of turn

they often substitute whimsy for strategy

Set: Limited Edition Beta Type: Instant Rarity: Uncommon Cost: {2}{U} Psionic Blast deals 4 damage to any target and 2 damage to you

{T}: Tap all creatures with globe counters on them

return target creature card from your graveyard to the battlefield

put Lake of the Dead onto the battlefield

the sliver queen is actually freer than most of Rath's denizens

Pay 7 life: Draw seven cards