Three builds, one for each acorn and each of them having a different playstyle.
Critical squirrel focus on the lifesteal and critical hit.
Tanky squirrel is a more hybrid build.
Stunning nut squirrel use all of his skills and stuns a lot of enemies.
Bristlebush Acorn
PASSIVE: Dart deals 40% increased damage and can Critically Strike. When Dart damages an enemy Ratatoskr gains 22.5% Physical Lifesteal and 20% Basic Attack damage for 6s.
Y10 Asi
PASSIVE - While below 60% Health, you gain an additional 15% Physical Lifesteal for 5 seconds. Can only occur once every 15 seconds.
Rage
PASSIVE - Killing or getting an assist on an enemy god gives you 1 stack. Each stack provides 2% Critical Strike Chance and 3 Physical Power. Stacks are permanent and stack up to 5 times.
Y10 Bloodforge
PASSIVE - Killing an enemy god forges a shield from their blood with Health equal to 200 + 10 per Player Level for 20s. While the Blood Shield is active you gain +10% movement speed.
Malice
PASSIVE - Successfully Hitting an Enemy God with a Critical Strike will subtract 3s from all of your abilities currently on Cooldown, except your Ultimate ability. This effect can only happen once every 5s.
Demon Blade
PASSIVE - Your Critical Hits provide you with 10% Physical Penetration for 4s.
Thickbark Acorn
PASSIVE: When Ratatoskr deals damage with an ability he restores 2% of his Maximum Health. Flurry now provides protections equal to the protections shred from enemy gods. Flurry gains an additional charge.
Mantle of Discord
PASSIVE - If you take damage below 30% health you unleash a shockwave that stuns all enemies within a range of 20 units for 1s and become immune to Crowd Control for 1s. This effect cannot trigger more than once every 110s.
Ancile
PASSIVE - Whenever you take Magical Damage from an enemy ability you unleash a shockwave that Silences all enemies within a range of 30 units for 1s. This effect cannot trigger more than once every 30s.
Heartseeker
PASSIVE - Your abilities deal an additional 2% of the targets maximum Health as Physical Damage. If you have over 150 Physical Power, your ability bonus damage scales up. This effect reaches a maximum of 6% Maximum Health damage at 250 Physical Power. Subsequent hits on the same target do 75% of the bonus damage for the next 3s.
Thistlethorn Acorn
PASSIVE: Enemies hit by Acorn Blast are debuffed, taking 5% additional damage from Ratatoskr's abilities, stacking up to 3 times. Acorn Blast now fires 5 Acorns.
Y10 Evolved Transcendence
PASSIVE - You gain Physical Power equal to 2% of your Maximum Mana.
Jotunn's Wrath
Arondight
PASSIVE - When your Ultimate ability has finished casting, reveal all enemy gods within 120 units for 10s. While moving towards revealed enemies gain 20% Movement Speed. When first striking a revealed target they take an additional 30 + 50% of your Physical Power. This can only occur once every 45 seconds. This item is only available to Assassins and Warriors.
Heartseeker
PASSIVE - Your abilities deal an additional 2% of the targets maximum Health as Physical Damage. If you have over 150 Physical Power, your ability bonus damage scales up. This effect reaches a maximum of 6% Maximum Health damage at 250 Physical Power. Subsequent hits on the same target do 75% of the bonus damage for the next 3s.