Trail of the Mage-Rings [Planechase 2012 Planes] The Biggest

Trail of the Mage-Rings [Planechase 2012 Planes] The BiggestSet: Planechase 2012 Planes Type: Plane Vryn Rarity: Common Instant and sorcery spells have rebound. (The spell's controller exiles the spell as it resolves if they cast it from their hand. At the beginning of that player's next upkeep, they may cast that card from exile without paying its mana cost.) Whenever you roll {CHAOS}, you may search your library for an instant or sorcery card, reveal it, put it into your hand, then shuffle your library.

When Weirding Wood enters the battlefield

{T}: Move a counter from one permanent onto another

Set: Onslaught Type: Instant Rarity: Common Cost: {U} Choose one —

Set: Ravnica: City of Guilds Type: Creature — Human Wizard Rarity: Rare Cost: {2}{U} When Spawnbroker enters the battlefield

Enchanted creature gets +2/-1

Cumulative upkeep—Sacrifice a land

Set: Onslaught Type: Enchantment Rarity: Uncommon Cost: {3}{G}{G} {2}{G}{G}: Create a 3/3 green Centaur creature token

Set: Future Sight Type: Legendary Creature — Human Cleric Rarity: Rare Cost: {1}{W}{W} {T}: Prevent all damage that would be dealt to target creature this turn

What little offensive magic remains on Bant stands little chance of breaching them

"And if they don't

Set: Fourth Edition Type: Instant Rarity: Uncommon Cost: {G} Destroy target artifact

Do not disturb