Cheapest priced copy (The List): $6.49 at Card Kingdom, near mint, their price list as of .
Gilt-Leaf Archdruid 
Creature — Elf Druid · 3/3 · Rare · Morningtide · #124
Whenever you cast a Druid spell, you may draw a card.
Tap seven untapped Druids you control: Gain control of all lands target player controls.
Legal inCommanderModernLegacyVintage
Not legal inBrawlStandardPioneerPauper
2 printings · $6.49 to $32.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Morningtide | 124 | Rare | $6.99 | $32.99 |
| The List | MOR-124 | Rare | $6.49 | — |
2 rulings from Wizards of the Coast
- 1 April 2008Since the activated ability doesn’t have a tap symbol in its cost, you can tap creatures (including Gilt-Leaf Archdruid itself) that haven’t been under your control since your most recent turn began to pay the cost.
- 1 April 2008The second ability’s effect has no duration. You retain control of those lands until the game ends or until some other effect causes them to change control.