Gemstone Mine [Time Spiral Timeshifted] Speed Duel Demo Deck also it cannot be used

also it cannot be used as Link Material

Set: Order of Chaos Card type: Xyz/Effect Monster Rarity: Secret Rare Attack: 1600 Defense: 500 2 Level 3 monsters Once per turn: You can detach 1 Xyz Material from this card

If this card is Special Summoned: You can target 1 monster on the field

up to the number of other "Geargia" monsters you currently control

Set: Gold Series 3 Card type: Effect Monster Rarity: Common Attack: 800 Defense: 800 You can remove this card in your Graveyard from play to Special Summon 1 "Destiny Hero - Malicious" from your Deck

Gemstone Mine [Time Spiral Timeshifted] Speed Duel Demo Deck also it cannot be usedSet: Time Spiral Timeshifted 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.