The cheapest Evoland 2 has ever been (according to isthereanydeal) is about $5 USD, so just for this game it's a great price.
Games in this bundle also include:
Evoland II (90%) - http://store.steampowered.com/app/359310/
A Blind Legend (81%) - http://store.steampowered.com/app/437530/
ABRACA (80%) - http://store.steampowered.com/app/345990/
Crazy Pixel Streaker (83%) - http://store.steampowered.com/app/393460/
Raptor: Call of the shadows (75%) - 2015 Edition - http://store.steampowered.com/app/336060/
Stay Dead Evolution (44%) - http://store.steampowered.com/app/341070/
The Grandfather (50%) - http://store.steampowered.com/app/433750/
Wickland (58%) - http://store.steampowered.com/app/321260/
Comments about these games:
A Blind legend is literally you playing as a blind person (it's probably better on handheld device such as a phone, etc - I believe it's free on Android and iOS). YOu must use audio cues to learn where and when to attack and dodge.
Raptor - yes, it's THAT Raptor for those old enough to remember. Probably the second best Shmup ever made.
ABRACA requires a controller for each player and it includes local co-op. It's a platform brawler game like Brawlhalla or Smash Bros Melee.
Pixel Streaker is another couch co-op brawler but more of a top-down arena.
Just as a note, Evoland 2 was in a PWYW tier for the Best of 2016 bundle (https://www.kotaku.com.au/2017/01/humble-bundles-best-of-201…). Still a good price for that game alone if you missed it!