Quote by L4T3NCY Riot:

"This year’s Snowdown brings with it our next featured game mode… and a legend. The “Legend of the Poro King”. We’ve dramatically changed what fights on the Howling Abyss will look like, so let’s get straight into the rules:
Played on the Howling Abyss, Legend of the Poro King is a 5v5 Blind Draft game mode, where your goal is still to destroy the enemy team’s nexus. However, you’ll have some Poro companions with you (to throw at each other of course), be diving deep to make #bigplays and work together to summon some help from the legendary Poro King himself.

New summoner spells

When playing the Legend of the Poro King, your regular summoner spells are replaced with two new ones, made just for the mode:

1) Poro Toss / Poro Dash:

Throw a Poro a long distance, dealing true damage to the first enemy unit hit. This ability can be recast for 3 seconds after it hits an enemy to cast Poro Dash, which will dash your champion to the target hit. Dashing to the target will reduce the cooldown of Poro Toss by 5 seconds.

2) To the King!:

Passive: Hitting an enemy champion with a Poro gives your team a Poro Mark. Upon reaching 10 Poro Marks, your team summons the Poro King to fight alongside them. While the Poro King is active, no Poro Marks can be scored by either team.
Active: Quickly dash to the Poro King’s side. Can only be cast when the Poro King is summoned for your team.

The Poro King

The Poro King is benevolent and will aid whichever team has summoned him. He can be dispelled, but only to return again when enough favour has been curried with him. As a tanky siege minion, he brings an impressive power
boost to whichever team he’s aiding.

His powers include:
-- Tanky siege minion with a LOT of health. Let him be your front line!
-- The Poro King absorbs all Poros within his range being thrown by the enemy team, making him a powerful pushing force.
-- The Poro King will heal nearby allied champions every 5 seconds for health and a smaller amount of mana based on the team’s average level.
-- Every 5 seconds, the Poro King will lob out Poros in an arc around him, dealing magic damage to enemies where they land."

As mentioned above, the mode gives you access to two new summoner spells - Poro Toss and To the King!

The poros that follow you in-game and are used for your unique summoner spells also change based on which of the five new poro summoner icons you are using!
They available for testing in the PBE shop for 250 RP (Prices and availability are not yet confirmed)

Battlecast Poro, Gentleman Poro, Shadow Isles poro, Dragon Slayer Poro, Astronaut Poro


Normal Poros (no icon)


Shadow Isles Poros


Astronaut and Battlecast Poros


Dragon Slayer Poros


Gentleman Poros