Largo counter and synergy picks

Arcane Boots

A core Boots of Speed upgrade that gives you some much needed mana sustain to use your spells in teamfights and provide auras for your team. Builds into Guardian Greaves later in the game.

Holy Locket

An upgrade for Magic Wand that boosts your outgoing healing from Island Elixir and Guardian Greaves. Also lets you provide a burst of HP and mana for one of your cores through the Energy Charge active.

Glimmer Cape

A defensive item that lets you become invisible and makes you tanky against magic damage as you stand in the middle of teamfights to provide auras for your team and do damage with the Amphibian Rhapsody strums. Also lets you save an ally with the invisibility and magic damage barrier. Works well with Aghanim's Shard.

Aghanim's Shard

A core item that ensures you always have Croak of Genius cast on yourself as well whenever you buff an ally hero with the spell. You can similarly cast targeted buffs with items such as Glimmer Cape and Lotus Orb on yourself and an ally every time.

Lotus Orb

A core item as a follow up to Aghanim's Shard that lets you apply the item on yourself and an ally at the same time with every cast. Provides some much needed armor, gives you a dispel, and lets you reflect targeted spells back to enemy heroes.

Aghanim's Scepter

A core item that lets you provide multiple buffs for your allies in teamfights by strumming multiple spells during Amphibian Rhapsody. Remember that to do AoE damage, you will always have to strum Bullbelly Blitz while playing one or more tunes.

Phase Boots

A core Boots of Speed upgrade that increases your right click damage and provides some much needed armor. The Phase active lets you stay on top of enemy heroes when you want to be in the middle of teamfights with Aghanim's Scepter later in the game.

Soul Ring

A core item to pair with Phase Boots that gives you mana sustain to spam your spells while fighting and farming. Also provides tankiness with armor and a bigger HP pool.

Kaya and Sange

A core item to do more damage with your spells while also becoming more tanky with stats. Also lets you conserve mana on your spells and not have to worry about running out of mana while fighting and farming.

Black King Bar

A core item avoid most disables and silences on the enemy team to keep playing multiple buffs in teamfights during Amphibian Rhapsody to do AoE damage without getting kited.

Linken's Sphere

A mid to late game pick up to block a targeted spell from an enemy hero and avoid getting bursted down without using your spells and Black King Bar. Works well with Aghanim's Shard to provide the buff to yourself and an ally every time you cast it.

Shiva's Guard

A core item to go with Aghanim's Scepter that provides some much needed armor and lets you fearlessly strum your spells during Amphibian Rhapsody in the middle of teamfights. Also increases the AoE of your damage and buff spells while the Arctic Blast active keeps enemy heroes in range of your AoE damage by slowing them down.

Magic Stick

All of Largo's spells provide Magic Stick charges, and he uses them on every other creep wave to secure creeps, trade, and save allies.

Infused Raindrops

Lets you absorb most of the damage from Catchy Lick.

Wind Lace

Gives you movement speed to get outside the Frogstomp AoE. Also lets you get away when pulled out of position by Catchy Lick.

Boots of Speed

Gives you movement speed to get outside the Frogstomp AoE. Also lets you get away when pulled out of position by Catchy Lick.

Orb of Frost

Lets you reduce the healing effects of Catchy Lick and Island Elixir on your right click target.

Orb of Corrosion

Lets you reduce the healing effects of Catchy Lick and Island Elixir on your right click target. Also boosts your physical damage output with right clicks against Largo to burst him down.

Spirit Vessel

Lets you massively reduce the healing effects of Catchy Lick and Island Elixir on your Soul Release target. However, Largo can dispel the item with Catchy Lick.

Eul's Scepter of Divinity

Lets you dispel Croak of Genius as well as momentarily take off the various buffs from Amphibian Rhapsody off your target. Also lets you Cyclone yourself to buy time if you cannot move outside the Frogstomp AoE.

Force Staff

Lets you push yourself or an ally out of the Frogstomp AoE. Also lets you push yourself on an ally to escape or chase when Largo uses Catchy Lick as a displacement tool.

Orchid Malevolence

Lets you instantly silence Largo and burst him down before he can use any of his high impact spells.

Diffusal Blade

Lets you slow down and burn Largo's mana with right clicks to ensure he has no impact in teamfights as he is a heavily mana dependent hero. However, he can dispel the movement speed slow with Catchy Lick.

Black King Bar

Lets you avoid the displacement, lockdown, and most of the damage from Catchy Lick and Frogstomp.

Blink Dagger

Lets you close the gap on Largo and burst him down before he can use any of his high impact spells in teamfights. Works well if you have an instant stun or silence after Blinking in.

Scythe of Vyse

Gives you a tool to instantly control Largo in teamfights and burst him down without letting him use any of his high impact spells. Works well if you also have a way to close the gap on him.

Nullifier

Lets you continuously dispel an enemy hero and prevent them from receiving any buffs from Croak of Genius, Bullbelly Blitz, and Hotfeet Hustle.

Eye of Skadi

Lets you reduce the healing effects of Catchy Lick and Island Elixir on your right click target.

Disperser

Lets you dispel Croak of Genius as well as momentarily take off the various buffs from Amphibian Rhapsody off your target. Also lets you burn Largo's mana with right clicks, effectively reducing his impact in teamfights as he is a heavily mana dependent hero.

Bloodthorn

Lets you instantly silence and burst down Largo before he uses any of his high impact spells.