A mod that added bosses with nice loots to Minecraft.
(note: every boss has their own abilities and animations)
Craft a Totem of Reborn to summon bosses (View recipe in JEI)
Right click a boss's summon block to summon!
Boss 1: Ancient Sorcerer (idea from YellowBross's Magispeller)
Appearance: An illager with a purple robe.
Loot: Book of life stealing (life steal ability)
Summon block: sculk block
Boss 2: Blaze King
Appearance: A blaze with netherite armor and shields.
Abilities: Flame bombs, ranged attack, wither wave, heal
Loot: Blaze core (Shoot a charged flame bomb)
Summon block: nether bricks block
Boss 3: Ender Lord
Appearance: An enderman with a strong body,
Abilities: Ender eyes, ender bombs, ender traps, heal
Loot: Enchanted ender pearl (Summon ender traps)
Summon block: ender bricks block