Forest (50) [Secret Lair Drop Series]Set: Secret Lair Drop Series Type: Basic Land Forest Rarity: Rare ({T}: Add {G}.)

Set: XY: BREAKpoint Type: Water Rarity: Ultra Rare Retreat cost: 0

Set: Beta Edition Type: Enchantment — Aura Rarity: Uncommon Cost: {2}{U} Enchant enchantment

And it turns out

Set: EX: Team Rocket Returns Type: Supporter Rarity: Uncommon

Set: Gym Heroes Unlimited Type: Fighting Rarity: Rare Retreat cost: Colorless

If a land card is discarded this way

Manabarbs deals 1 damage to that player

Set: Platinum: Base Set Type: Grass Rarity: Ultra Rare Retreat cost: 0

Set: Magic 2010 Type: Sorcery Rarity: Rare Cost: {3}{U}{U} Target player mills half their library

Set: Skyridge Type: Darkness Rarity: Common Retreat cost: Colorless

each player discards their hand and returns to their hand each card they exiled this way

Whenever you're dealt damage