Goku ikari JUS

Ikari is a state of raging power when Broly is extremely angry. According to Paragus, this state gives Broly the strength of the Great Ape without losing consciousness, although it is difficult to control. This detail is very similar to Super Saiyan 4 in Dragon Ball GT. .
The Ikari state has two stages, in the first stage Broly is in his base form but has yellow eyes and a green aura and sparks.

In the second stage, his hair stands up like a Super Saiyan and his body increases in muscle mass and height.
In Dragon Ball Super: Broly, Broly first showed this sign when he grabbed Daigen by the neck when he teased Cheelai, fortunately Paragus stopped him with an electric shock.

The second time was when he fought Vegeta, Broly’s eyes turned yellow again. Broly used the initial phase of Ikari Form against Super Saiyan God Vegeta after losing to Vegeta in the first fight. In this state, Broly can easily overwhelm Vegeta (not yet Blue). In his ensuing battle with Goku, Broly advances to the completed Ikari form and also causes Goku to progress to the Super Saiyan God. Broly also overpowered Super Saiyan God Goku and only lost when Goku went Blue.