Covert Technician (Showcase Ninja) [Kamigawa: Neon Dynasty]

Covert Technician (Showcase Ninja) [Kamigawa: Neon Dynasty]Set: Kamigawa: Neon Dynasty Type: Artifact Creature Human Ninja Rarity: Uncommon Cost: {2}{U} Ninjutsu {1}{U} ({1}{U}, Return an unblocked attacker you control to hand: Put this card onto the battlefield from your hand tapped and attacking.) Whenever Covert Technician deals combat damage to a player, you may put an artifact card with mana value less than or equal to that damage from your hand onto the battlefield.

Set: Commander Legends Type: Land Rarity: Rare Undergrowth Stadium enters the battlefield tapped unless you have two or more opponents

Dragons of Legend - Unleashed -

Set: World Championship Decks 2002 Type: Instant Rarity: Uncommon Cost: {R}{G} Simoon deals 1 damage to each creature target opponent controls

One part mizzium

prevent the next 5 damage that would be dealt this turn to any number of targets

the line unbroken since the calamity that brought such monsters to our shores

Set: Alara Reborn Type: Artifact Creature — Vedalken Wizard Rarity: Common Cost: {W}{U}{B} When you cycle Esper Sojourners or it dies

Set: Oath of the Gatewatch Type: Enchantment Rarity: Common Cost: {2}{W}{W} When Isolation Zone enters the battlefield

Set: Commander 2013 Type: Creature — Elf Druid Rarity: Common Cost: {2}{G} When Farhaven Elf enters the battlefield

"You think your weaving as beautiful as mine

Set: Sword & Shield: Rebel Clash Type: Fire Rarity: Holo Rare Retreat cost: Colorless

Set: Innistrad: Crimson Vow Type: Creature — Serpent Egg Rarity: Uncommon Cost: {2}{U} Defender