Key Artifacts (Lord of Ultima)

Keys can be found as rewards for raids, obtained from the Fortune Teller as a daily prize, or purchased in the Shop. Using a key immediately increases the Town Hall to a perdetermined level, adds a quantity of Stone and Wood resources to the player's total, and increases construction speed for all buildings in a city for a specified amount of time.

Key	Benefit	Requirements	Cost
Steel Key	Upgrades the Town Hall to Level 7, adds 20000 units each of wood and stone, and improves construction time by 1000% for 5 days	Earl 8000 mana	2690 Play4Free funds
Silver Key	Upgrades the Town Hall to Level 8, adds 30000 units each of wood and stone, and improves construction time by 1100% for 6 days	Marquess 8000 mana	2790 Play4Free funds
Gold Key	Upgrades the Town Hall to Level 9, adds 50000 units each of wood and stone, and improves construction time by 1300% for 8 days	Prince 8000 mana	2890 Play4Free funds
Platinum Key	Upgrades the Town Hall to Level 10, adds 75000 units each of wood and stone, and improves construction time by 1500% for 10 days	Duke 8000 mana	2990 Play4Free funds
Verite Key	Upgrades the Town Hall to Level 10, adds 100000 units each of wood and stone, and improves construction time by 1750% for 12 days	King 8000 mana	3090 Play4Free funds
Valorite Key	Upgrades the Town Hall to Level 10, adds 160000 units each of wood and stone, and improves construction time by 2000% for 16 days	Emperor 8000 mana	3690 Play4Free funds