Cheapest priced copy (Battle for Zendikar): $3.49 at Card Kingdom, near mint, out of stock, their price list as of .
Kiora, Master of the Depths 
Legendary Planeswalker — Kiora · Mythic · Battle for Zendikar · #213
+1: Untap up to one target creature and up to one target land.
−2: Reveal the top four cards of your library. You may put a creature card and/or a land card from among them into your hand. Put the rest into your graveyard.
−8: You get an emblem with "Whenever a creature you control enters, you may have it fight target creature." Then create three 8/8 blue Octopus creature tokens.
Legal inCommanderPioneerModernLegacyVintage
Not legal inBrawlStandardPauper
2 printings · $3.49 to $18.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Battle for Zendikar | 213 | Mythic | $3.49Out of stock | $8.99Out of stock |
| Battle for Zendikar Promos | 213s | Mythic | — | $18.99 |
3 rulings from Wizards of the Coast
- 25 August 2015You will have the emblem by the time the Octopus creature tokens enter the battlefield—they’ll be looking to fight!
- 25 August 2015You can activate Kiora’s first ability with no targets just to put a loyalty counter on her.
- 25 August 2015With Kiora’s second ability, you could put no cards, a creature card, a land card, or a creature card and a land card into your hand.