Guild Wars 2

http://www.guildwars2guru.com/topic/62812-crafting-twilight-speculation-and-how-to/

1. Base Exotic Weapon
2. Crafted Gift #1, Crafted Gift #2, weapon-specific Superior Sigil, 100 Icy Runestones
3. Gift of Battle, Gift of Exploration, Bloodstone Shard,
4. Mystic Clover x?, Glob of Ectoplasm x? Gift of Might, Gift of Magic

The #2 item is weapon specific. For example, for Twilight, it would be called “Gift of Twilight” and require Gift of Darkness, Gift of Metal, Superior Sigil of Leeching, and 100 Icy Runestones.

• Gift of Darkness: 100 Onyx Lodestones, 250 Orichalcum Ingot, 250 Hardened Cured Leather Squares, Gift of Ascalon. Account Bound, requires lv400 Weaponsmithing and 10g for the recipe
• Gift of Metal: 250 Orichalcum Ingot, 250 Platinum Ingot, 250 Darksteel Ingot, 250 Mithril Ingot. Account Bound, requires lv400 Armorsmithing and 10g for the recipe.
• Gift of Ascalon: 500 Ascalonian Tears from Ascalonian Catacombs Explorable
• Gift of Battle: 500 Medals of Honor (WvW)
• Gift of Exploration: 100% World Completion.
• Obsidian Shard: 2100 Karma ea. From the Temple of Balthazar vendor. 525,000 Karma in total.
• Icy Runestone: 1g ea from the Vendor at the Claw of Jormag event. 100g in total.
  Bloodstone Shard: 200 Skill Points from Miyani at the Mystic Forge.
• Mystic Clover: 10x Glob of Ectoplasm, 10 Crystal, 10 Obsidian Shard, 10 Mystic Coins. Has a CHANCE of giving you 10 Mystic Clovers. Otherwise creates random crafting materials. If 250 Mystic Clovers are required, Legendaries will likely cost 2 million additional karma and 150 additional skill points.
• Gift of Magic: 250 T6 Fangs, 250 T6 Scales, 250 T6 Claws, 250 T6 Bones
• Gift of Might: 250 T6 Bloods, 250 T6 Dusts, 250 T6 Venoms, 250 T6 Totems

The only things we don’t know are:

How many Globs of Ectoplasm do you need?
How many Mystic Clovers do you need?
What is the chance of getting Mystic Clovers from the Mystic Clover Recipe?

Solved today it seems. 77 clovers and 250 ectos.