Premium

Premium is an account subscription plan that provides several perks and advantages. It can be purchased for $4.99 USD a month or $2.99 USD for 15 days and is considered a requirement for active players.

Perks

 * Maximum happiness bonus for resource production (+20%)
 * Extra resources for victories won in PvE and PvP mode (+10%)
 * Save 30% of your resources from being plundered when attacked in PvP mode
 * Reduced construction times and room upgrade times (-25%)
 * Reduced item crafting times (-25%)
 * Reduced power crafting times and spell upgrade times (-25%)
 * Enhanced daily chest rewards (chance at a legendary, epic, rare, and uncommon items, along with a chance at 10 golden turds and 25,000 food)
 * The Global Healing restores health units anywhere in the house
 * Doubled rewards for daily quests
 * Power crafting limit increased from 9 to 18
 * Twice as many gifts for friends (20, up from 10)
 * Battles can be sped up (x2)

Summary
Premium is by far the best monetary investment that can be made into the game. Arguably most useful is the 2x battle speed, theoretically doubling the amount of battles that can take place in the same period of time. Rogers having the ability to heal anywhere in the household means they can immediately start regenerating health after a battle ends, even if not currently at the Smith home! Durations for constructing, crafting, and upgrading are lowered by 25% and Premium players can also hold twice as many powers (18 up from the default 9). Double rewards from daily quests offers twice the resources from chests alongside the perk of being able to gift friends 20 times a day instead of 10.