![Raid Boss](https://raw.communitydragon.org/14.18/game/assets/maps/tft/icons/augments/hexcore/raidboss_ii.tft_set12.png)
TFT Double Up Raid Boss Augment Guide Set 12 Patch 14.18
Diamond
Tier: Not PlacedAvg Place: 0.00Top 20.00%Win0.00%Pick0.00%Score: 0.00
Welcome to the METAsrc Teamfight Tactics Double Up Raid Boss Augment build guide. We've used our extensive database of League of Legends TFT Double Up match stats and data, along with proprietary algorithms to calculate the best Raid Boss augment builds, including best comps, traits, and champions to play with Raid Boss. We've also compiled useful augment stats, such as win rate, top 4 rate, pick rate, average placement, and score. Reference it during all phases of the game to ensure optimal use of the augment.
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![Raid Boss](https://raw.communitydragon.org/14.18/game/assets/maps/tft/icons/augments/hexcore/raidboss_ii.tft_set12.png)
Raid Boss
Combat start: Your strongest Bastion gains 20% Health. When
other Bastions die, they transfer 20% of their Armor and Magic
Resist to it. Gain a Poppy and a Nunu.
Best Champions for Raid Boss
![Sad Robot Amumu](https://www.metasrc.com/assets/v/6.10.0/images/sad_robot.png)
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Best Traits for Raid Boss
![Sad Robot Amumu](https://www.metasrc.com/assets/v/6.10.0/images/sad_robot.png)
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Best Comps for Raid Boss
![Sad Robot Amumu](https://www.metasrc.com/assets/v/6.10.0/images/sad_robot.png)
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Best augment synergies for Raid Boss
![Sad Robot Amumu](https://www.metasrc.com/assets/v/6.10.0/images/sad_robot.png)
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