MTG / Masterpiece Series Inventions

Engineered Explosives (AER) Masterpiece Series: Inventions (S) Collector #: 036	Artifact
Sunburst , Sacrifice Engineered Explosives: Destroy each nonland permanent with converted mana cost equal to the number of charge counters on Engineered Explosives.

Extraplanar Lens (AER) Masterpiece Series: Inventions (S) Collector #: 038	Artifact
Imprint - When Extraplanar Lens enters the battlefield, you may exile target land you control. Whenever a land with the same name as the exiled card is tapped for mana, its controller adds one mana of any type that land produced.

Vedalken Shackles (AER) Masterpiece Series: Inventions (S) Collector #: 053	Artifact
You may choose not to untap Vedalken Shackles during your untap step. , : Gain control of target creature with power less than or equal to the number of islands you control for as long as Vedalken Shackles remains untapped.

Arcbound Ravager (AER) Masterpiece Series: Inventions (S) Collector #: 031	0/0 Artifact Creature - Beast
Sacrfice an artifact: Put a +1/+1 counter on Arcbound Ravager. Modular 1