Cheapest priced copy (Innistrad: Double Feature): $0.35 at Card Kingdom, near mint, their price list as of .
Alluring Suitor // Deadly Dancer 
Creature — Vampire // Creature — Vampire · 2/3 · Uncommon · Innistrad: Crimson Vow · #300
When you attack with exactly two creatures, transform this creature.
Trample
When this creature transforms into Deadly Dancer, add {R}{R}. Until end of turn, you don't lose this mana as steps and phases end.
{R}{R}: This creature and another target creature each get +1/+0 until end of turn.
Legal inCommanderPioneerModernLegacyVintage
Not legal inBrawlStandardPauper
3 printings · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Innistrad: Double Feature | 408 | Uncommon | $0.35 | $0.49 |
| Innistrad: Crimson Vow | 141 | Uncommon | $0.35 | $0.49 |
| Innistrad: Crimson Vow | 300 | Uncommon | $0.35 | $0.49 |
One ruling from Wizards of the Coast
- 19 November 2021A creature put onto the battlefield attacking didn't "attack" and won't be counted to determine whether Alluring Suitor's ability should trigger.