New Genshin Impact leak reveals Dendro Elemental Reaction and its effects

sportskeeda.com:

A recent Genshin Impact leak states some new information regarding a new Dendro Elemental Reaction known as Intensified. This new Elemental Reaction requires an enemy to be affected by both Dendro and Electro, which will essentially increase the Base Damage of the first element used for seven seconds.

Ideally, players will have a lot of Elemental Mastery to take advantage of it, given that it's a major part of the damage formula:

Older leaks mentioned that Intensified would also drop one Electro Particle, which can be used to gain a small amount of Energy for the character that picks it up.

The above tweet covers the basics of the leak, with EM standing for Elemental Mastery and ICD standing for Internal Cooldown. In Razor language, it basically means that:

That tweet also includes a handy-dandy graph showing how a high character level correlates with a higher level multiplier. Generally, players will want to have Level 90 characters for combat, so it's not something to worry about regarding efficiency.

It doesn't seem like Intensified lost the ability to drop an Electro Particle (otherwise, leakers would talk about that). Keep in mind that Electro characters will get more Energy from an Electro Particle than non-Electro characters. Aside from that, this leak also mentions another Elemental Reaction involving Dendro, known as Overgrown.

Overgrown will be used to deal AOE Dendro DMG (no specific radius has been leaked thus far) when the mushrooms are hit by Hydro. There is currently no Elemental Reaction for Dendro and:

It is unknown when these leaked Elemental Reactions will make it to Genshin Impact. A month ago, there wasn't anything known about their multipliers, and now Travelers have access to Intensified's DMG formula.