Invasion Script: Attack Bonus (continued)

Now you can get % attack bonus in slots 1-3.

The item is disposable.
Can be used on a hero who has at least 1 star.

The best thing is to accumulate 3 pieces. Open all 5 attack bonus slots for one hero. Then catch five gold bonuses. And block them. And then raise the stars for this hero.

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Indeed, blocking 4 slots in a neurolink can be costly.

But if you have a hero with open attack bonuses in five lines.
Then you will raise stars for him. And automatically receive a big bonus from five lines.
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‎And you can increase the attack bonus from both gray and blue using red chips.