A Bunch of Strong Heroes

Food events are scaling hard in difficulty, and the best strategy is simply to use strong heroes — if they have a synergy it's even better, but level matters a lot here. In the guide I didn't include some of the best units, or at least gave some alternative not to use them, so you can use them here. The team showcased here is the one I am using.

Which Team to Use

As I said, level matters a lot — however there is still few tips to know. When the weekly rotation is featuring Worlds Beyond units, you are going to face invaders — it'll trigger his 2nd ability. However, when it's time for Global Defense Agency heroes, you'll face lots of Immortal. That unit has an invincibility ability, reducing a lot the number of waves you can achieve. That's why using Conquest here is a great idea: thanks to his 3rd ability, he can dispel it. He needs to land a critical hit, so adding Agent Spider with him can be helpful if your critical rate is too low.

Abilities and Equipments

Here it's simple: you just need to give them great high-level equipment and the best artifacts possible. Also upgrade every ability as much as possible — but start with your attackers as always.

Waves Goal and Rewards

During those weekly events you can acquire 1 hero, rare or elite, every 100 completed waves. The first drop is guaranteed; the subsequent ones are based on luck.

Priority of This GDA

A place where you can farm heroes can't be anything but a priority. When you collect rewards, you are also getting pink Access Card, allowing you to upgrade the level of the event. If your GDA event is upgraded enough you can reach 200% rewards, meaning that each time you drop a hero, you're getting a second one. In general you need to complete more than 1000 waves and rerun that GDA event almost on cooldown to reach that threshold for the last one or two days of the event. At the end of each week the level is reset and you lose all the Access Cards in your inventory.

Reusability of the Units

These are your strongest built units — they are your core everywhere.