Draco [From the Vault: Dragons]Set: From the Vault: Dragons Type: Artifact Creature Dragon Rarity: Rare Cost: {16} Domain This spell costs {2} less to cast for each basic land type among lands you control. Flying Domain At the beginning of your upkeep, sacrifice Draco unless you pay {10}. This cost is reduced by {2} for each basic land type among lands you control.

Set: Torment Type: Instant Rarity: Common Cost: {1}{B} Add {B}{B}{B}

Whenever one or more Dragons you control attack

and "this turn" and "until end of turn" effects end

Set: Neo Discovery Unlimited Type: Fire Rarity: Holo Rare Retreat cost: Colorless

Set: EX: Dragon Frontiers Type: Metal Rarity: Rare

Set: Sun & Moon: Burning Shadows Type: Grass Rarity: Secret Rare Retreat cost: Colorless

Set: Sun & Moon: Black Star Promos Type: Lightning Rarity: Promo Retreat cost: Colorless

they rise to meet their enemies

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

Set: Tales of Aria Edition: 1st Edition Finish: Cold Foil Type: Equipment Rarity: Legendary Class: Guardian Whenever you defend with Rampart of the Ram's Head

Set: Portal Three Kingdoms Type: Sorcery Rarity: Rare Cost: {1}{G} Tap any number of untapped creatures you control

Set: Portal Three Kingdoms Type: Legendary Creature — Human Soldier Rarity: Rare Cost: {4}{R} When Dong Zhou