Cheapest priced copy (War of the Spark Promos): $2.29 at Card Kingdom, near mint, out of stock, their price list as of .
Sorin, Vengeful Bloodlord 
Legendary Planeswalker — Sorin · Rare · War of the Spark · #217
During your turn, creatures and planeswalkers you control have lifelink.
+2: Sorin deals 1 damage to target player or planeswalker.
−X: Return target creature card with mana value X from your graveyard to the battlefield. That creature is a Vampire in addition to its other types.
Legal inCommanderPioneerModernLegacyVintage
Not legal inBrawlStandardPauper
6 printings · $2.29 to $64.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| War of the Spark Promos | 217p | Rare | $2.29Out of stock | $3.49 |
| War of the Spark Promos | 217s | Rare | — | $6.99 |
| War of the Spark Promos | 217s★ | Rare | — | $64.99 |
| Secret Lair Drop | 524 | Rare | — | $2.99 |
| War of the Spark | 217 | Rare | $2.49 | $3.49 |
| War of the Spark | 217★ | Rare | $2.49 | $22.99 |
3 rulings from Wizards of the Coast
- 3 May 2019If Sorin leaves the battlefield after you've activated his first loyalty ability during your turn but before it resolves, you'll still gain 1 life as that ability deals damage.
- 3 May 2019If a card in a graveyard has {X} in its mana cost, X is considered to be 0.
- 3 May 2019Multiple instances of lifelink on the same creature or planeswalker are redundant.