Pox [Ice Age]Set: Ice Age Type: Sorcery Rarity: Rare Cost: {B}{B}{B} Each player loses a third of their life, then discards a third of the cards in their hand, then sacrifices a third of the creatures they control, then sacrifices a third of the lands they control. Round up each time.

"On Providence

Set: Gym Challenge 1st Edition Type: Lightning Rarity: Common

Set: HeartGold & SoulSilver: Undaunted Type: Item Rarity: Promo

While it possesses potent venom

• 1 Necromantic Selection

Set: Welcome to Rathe Edition: Alpha Print Finish: Rainbow Foil Type: Attack Reaction Rarity: Common Class: Generic Cost: 1 Choose 1

or Dragon creature card from your hand onto the battlefield tapped and attacking that opponent

Set: Diamond & Pearl: Majestic Dawn Type: Lightning Rarity: Holo Rare Retreat cost: Colorless

I don't think you build one on purpose

Throughout the three kingdoms

Set: Antiquities Type: Artifact Rarity: Rare Cost: {3} {3}

You may pay {W}{U}{B}{R}{G} rather than pay the mana cost for spells that you cast