Cheapest priced copy (Gatecrash): $0.35 at Card Kingdom, near mint, their price list as of .
Gateway Shade 
Creature — Shade · 1/1 · Uncommon · Gatecrash · #65
{B}: This creature gets +1/+1 until end of turn.
Tap an untapped Gate you control: This creature gets +2/+2 until end of turn.
Legal inCommanderPioneerModernLegacyVintage
Not legal inBrawlStandardPauper
1 printing · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Gatecrash | 65 | Uncommon | $0.35 | $0.49 |
One ruling from Wizards of the Coast
- 24 January 2013You can't tap an untapped Gate you control for mana and tap it to activate Gateway Shade's ability at the same time. You must choose one or the other.