Glint-Sleeve Siphoner 
Creature — Human Rogue
Menace
Whenever this creature enters or attacks, you get 
(an energy counter).
At the beginning of your upkeep, you may pay . If you do, you draw a card and you lose 1 life.
Legality
standardNOT LEGALpioneerLEGALmodernLEGALlegacyLEGALvintageLEGALcommanderLEGAL