I invested all in a couple of good scrolls :D
How do you unlock the other challengers? I have beat Panzer Hydra 21 times and I haven't received a medal, or anything..
Did you already unlock it or possibly sell your medal last year? It says you have the "Single-Head Panzer Hydra" achievement completed.
Strange, I don't recall ever fighting that opponent.. Anyway, the medal was in my old shop. (the only item in there) Not sure what happened..
"You've found a Hidden Opponent!
Panzer Hydra challenges you to a fight in the Battle Coliseum!"
I struggle with the Eight-Headed one xD.

Those critical hits are no joke D:
I think if Darco's health was higher (around 6,000), you would have an easier time. Which weapons/scrolls are you using?
Hi ! I was wondering if you have any advice to pump my battling game versus the three-headed hydra. I use my tier 5 pet Crazy Face with this set (against everyone haha). [pet not found] I really don’t use the latter two weapons in battle at all. I have an aquajhet scroll and I’ve used a revivifying pylonic to defeat it once. As for what else is in my armory, there is nothing really special above tier 2 apart from I see your earlier posts include a few items tier 6 and up, and I plan to add into the mix. Have any advice on tier 5 and below weapons that may do the trick... 9 times? c:
For real, it is crazy xD. For scrolls I just have a bunch of freezing ones, and Aftershocks. For weapons I use Blessed Trident, and Paintbrush Blades, but I can swap out for Either Natasha, or Unstable Syringe. I have A Phoenix Quill, Rainbow Vortex, Soma tablets, Recycle Blaster, Intricate Energized Helmet, and Reviver of the Lion.

I beat the three headed on a tier 4 pet. My set was pretty pricey, but right off the bat I'd probably recommend you pick up if you can. It's in the MC summer stock for 10 million sP. It'll give you a 100% heal. You may also want to pick up or for a 100% chance freezer.
I think the scrolls I made the most use of were and (you can probably make one in the shrine cheaper than buying it pre-made).
This was my pet's set:
Unfortunately the last two hydras have a blessing that prevents freezing so I would switch out those scrolls with something more defensive like . Natasha + Unstable Sample Syringe would probably be the best attacker combo for you. It seems Natasha is giving people those most success. Make sure you use the Intricate Energized Helmet on the first turn because you can freeze on the first turn without fail and it will also prevent you from being frozen on the next two turns :D
[edit]Make sure you also have one or two Parched Baguette Crystals attached to your attackers to prevent any later freezing.
Hey thanks :D. I will definitely try that out. I will see if I can get any of those scrolls x3.

Adding to 's advice, I would use this set:
You're welcome! Best of luck to you :)
Hi may I know how many times do have to fight the panzer hydra for it to change to 3 headed hydra? I have fight it for over 40 times but it still did not change
[tot=oceanserpent]
After you've earned 10 wins against the Single-Headed Panzer Hydra, a Brass Panzer Hydra Medal should appear in your inventory. Using it will unlock the next hydra.
You're welcome! And it's the same concept to unlock the rest of the hydras :D
the three headed hydra has killed me, my default set are: Shinwas Temple Shard, Flame of Red Rreign Polearm, Truth Serum, Reviver of the Lion, Shinigami, The One Ring, Eternal and Pirate Cutlass.
In my armory I have Aquamarine Encrusted Gunblades Tier: 4
Aspersion Tier: 7
Blackmoons War Plate Tier: 10
Chancellors War Shield Tier: 1
Cursed Demon Sword Tier: 3
Daemon Tier: 4
Deluxe Death Shard Freezer Tier: 6
Diamond Mirror Tier: 5
Eternal Tier: 1
Flame of Red Rreign Bracers Tier: 5
Flame of Red Rreign Cuirass Healer Tier: 6
Flame of Red Rreign Polearm Tier: 6
Forj Tempered Machete Tier: 5
Frost Quill Tier: 6
Gate Keeper Collar of Slavery Freezer Tier: 5
Gelatin Slayer Tier: 9
Heated Short Sword Tier: 5
Helm of Six Fangs Tier: 7
Hunters Ring of Stars Tier: 5
Hydragellos Maniacal Core Tier: 9
Ignitious Tier: 7
Item Hunters Bomb Tier: 7
Keiths Cheater Flyswatter Freezer Tier: 4
Kismets Cosmic Elixir Freezer Tier: 4
Kismets Cosmic Wand of Annihilation Stealer Tier: 4
Malerias Short Sword Tier: 9
Malevolent Grenade Tier: 5
Malice Tier: 8
Mirroring Shield of Brilliance Tier: 1
Omen Key Club Tier: 9
Oracles Short Sword Tier: 9
Pandoras Box Tier: 6
Pirate Cutlass Tier: 7
Prodigy Staff Healer Tier: 8
Rainbow Vortex Tier: 1
Rapier of Error Tier: 8
Reborn Icewand of Doom Healer Tier: 6
Reborn Wand of Doom Healer Tier: 5
Recycle Blaster Tier: 5
Reviver of the Lion Tier: 5
Shinigami Tier: 5
Shinwas Heart Pendant Healer Tier: 1
Shinwas Quill Tier: 1
Shinwas Short Sword Tier: 9
Shinwas Strength Bracelet Tier: 5
Shinwas Temple Shard Tier: 4
SubetaBall Stealer Tier: 4
Super-Pie Magician Tier: 6
Swashbuckle Tier: 11
The One Ring Tier: 7
Trident of the Banished One Tier: 1
Truth Serum Stealer Tier: 5
Turkey Quill Healer Tier: 7
UltimaPlus Tag Stealer Tier: 4
May I know how is it possible for me to defeat him? My pet level is: Level: 399 Health: 986 / 986 Strength: 998 Defense: 985 Speed: 985 Intelligence: 632 AP: 39 Tier: 7
Thanks in advance :)
[tot=oceanserpent]
Luckily I was just battling with my T7s yesterday so I know how to help :D
This is very similar to the set I used yesterday to defeat the 3- and 5-Headed Panzer Hydras with my T7 pets. The Flayed Lord Breastplate is really cheap, but perfect for defending against the icons that the hydra use. You may not need it, but it will come in handy if you do. Frost Thorn is an item you can make for around 3 million sP (Genetech Combo of Bladed Throwing Feathers + Mystical Icicle). It has a chance to freeze like the Reborn Icewand of Doom and its attack icons the hydra will not block, allowing for maximum damage.