[H] 250 gems [W] any game with cards I don't have

10.000 Gems for

Astervoid 2000
Bad Rats: the Rats' Revenge
Ballpoint Universe - Infinite
Cat on a Diet
Chaos on Deponia
Deadly 30
Deep Dungeons of Doom
Doorways: Prelude
Ethan: Meteor Hunter
Face Noir
Frederic: Evil Strikes Back
Frederic: Resurrection of Music
Ion Assault
MIND: Path to Thalamus Enhanced Edition
No Time to Explain ‎
No Time To Explain Remastered
Not The Robots
Onikira - Demon Killer
Perimeter
PixelJunk™ Monsters Ultimate
Rooks Keep
Rush Bros.
Shadowgrounds
Shadowgrounds Survivor
Shiny The Firefly
Sinless + OST
Skara - The Blade Remains
Solar Shifter EX
Starsphere
Star Wolves 3: Civil War
Teddy Floppy Ear - Mountain Adventure
Teddy Floppy Ear - The Race
The Last Tinker™: City of Colors
Tropico 4
Warriors' Wrath
Zombie Driver HD Complete Edition