Cheapest priced copy (Guilds of Ravnica): $0.59 at Card Kingdom, near mint, their price list as of .
Emmara, Soul of the Accord 
Legendary Creature — Elf Cleric · 2/2 · Rare · Guilds of Ravnica · #168
Whenever Emmara becomes tapped, create a 1/1 white Soldier creature token with lifelink.
Legal inCommanderPioneerModernLegacyVintage
Not legal inBrawlStandardPauper
5 printings · $0.59 to $1.79 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Guilds of Ravnica | 168 | Rare | $0.59 | $1.49 |
| Guilds of Ravnica Promos | 168 | Rare | — | $0.79 |
| Guilds of Ravnica Promos | 168s | Rare | — | $1.79Out of stock |
| The List | GRN-168 | Rare | $0.79 | — |
| Starter Commander Decks | 2 | Mythic | — | — |
2 rulings from Wizards of the Coast
- 5 October 2018For the ability to trigger, Emmara has to actually change from untapped to tapped. If an effect attempts to tap Emmara, but it was already tapped at the time, this ability won't trigger.
- 5 October 2018Emmara's ability is a triggered ability, not an activated ability. It doesn't allow you to tap Emmara whenever you want; rather, you need some other way of tapping it, such as by attacking.