Cheapest priced copy (Oath of the Gatewatch): $0.35 at Card Kingdom, near mint, their price list as of .
Press into Service 
Sorcery · Uncommon · Oath of the Gatewatch · #114
Support 2. (Put a +1/+1 counter on each of up to two target creatures.)
Gain control of target creature until end of turn. Untap that creature. It gains haste 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 |
|---|---|---|---|---|
| Oath of the Gatewatch | 114 | Uncommon | $0.35 | $0.49 |
6 rulings from Wizards of the Coast
- 22 January 2016You can’t put more than one +1/+1 counter on any one target using the support action.
- 22 January 2016Gaining control of a creature doesn’t cause you to gain control of any Auras or Equipment attached to it.
- 22 January 2016The last target of Press into Service can be any creature, even one that’s untapped, one you already control, or one targeted by the support part of the spell.
- 22 January 2016Support can target a creature you don’t control.
- 22 January 2016As Press into Service resolves, if at least one of its targets is still legal, it will resolve, affecting only targets that are still legal at that time. If none of its targets are still legal at that time, it won’t resolve and none of its effects will happen.
- 22 January 2016If a spell with support has other abilities that target creatures, those abilities and the support ability can target the same creature.