Karn, Legacy Reforged (Future Sight) [Mystery Booster 2] Dragon Wizard Set: World Championship Decks 2000

Set: World Championship Decks 2000 Type: Instant Rarity: Common Cost: {1}{U} You may return an Island you control to its owner's hand rather than pay this spell's mana cost

Set: 30th Anniversary Edition Type: Instant Rarity: Common Cost: {B} Add {B}{B}{B}

Return target nonland permanent you don't control to its owner's hand

and pound the steel

Whenever a Dragon you control attacks

Karn, Legacy Reforged (Future Sight) [Mystery Booster 2] Dragon Wizard Set: World Championship Decks 2000Set: Mystery Booster 2 Type: Legendary Artifact Creature Golem Rarity: Mythic Cost: {5} Karn, Legacy Reforged's power and toughness are each equal to the greatest mana value among artifacts you control. At the beginning of your upkeep, add {C} for each artifact you control. This mana can't be spent to cast nonartifact spells. Until end of turn, you don't lose this mana as steps and phases end.