Gemstone Mine [Judge Gift Cards 2005]Set: Judge Gift Cards 2005 Type: Land Rarity: Rare Gemstone Mine enters the battlefield with three mining counters on it. {T}, Remove a mining counter from Gemstone Mine: Add one mana of any color. If there are no mining counters on Gemstone Mine, sacrifice it.

Set: Zendikar Type: Basic Land — Island Rarity: Common ({T}: Add {U}

Set: EX: Emerald Type: Fire Rarity: Rare Retreat cost: Colorless

Set: Commander Anthology Type: Creature — Elemental Rarity: Rare Cost: {2}{G}{G}{G}{G} Flash

sacrifice this artifact unless you pay {1}

Probably fine

Shifting Wall enters the battlefield with X +1/+1 counters on it

Set: Mirage Type: Instant Rarity: Common Cost: {1}{U} Counter target spell

Set: Darksteel Type: Sorcery Rarity: Rare Cost: {3}{G}{G} Put two target artifacts on top of their owners' libraries

that creature gets +4/+4 until end of turn

Eternalize {4}{R}{R} ({4}{R}{R}

Set: Celebrations: 25th Anniversary Type: Lightning Rarity: Ultra Rare Retreat cost: 0

Set: Black & White: Base Set Type: Fire Rarity: Holo Rare Retreat cost: Colorless