Sunglasses of Urza (Retro) [30th Anniversary Edition] Morningtide "A small price to keep

"A small price to keep such pretty things safe

Set: Unglued Type: Basic Land — Forest Rarity: Common ({T}: Add {G}

Set: Legends Type: Instant Rarity: Uncommon Cost: {U}{U} Cast this spell only during an opponent's turn after their upkeep step

Set: Coldsnap Type: Legendary Creature — Human Artificer Rarity: Rare Cost: {3}{U} {T}: Target artifact creature's controller sacrifices it

and five plastic markers for the global parameters

Sunglasses of Urza (Retro) [30th Anniversary Edition] Morningtide "A small price to keepSet: 30th Anniversary Edition Type: Artifact Rarity: Rare Cost: {3} You may spend white mana as though it were red mana.