Wanting: Covert Wyrms or other decent BP (17+) Covert Monsters

I have a whopping 1 EP to trade, but I do have the following to trade in case anything might interest you:

Purple:
Snowstorm Dragon + (Lv 3 Psycho Down)
Snowstorm Dragon
Evilmoth +
White Winged Elite + (Lv 2 Agility Up)
White Winged Elite
Slaughter Bee Queen x2
Crystal Dragon
White Winged Colossus +
Child of Purification
Gigas
Ancient Huge Statue
Lord of Sloth
Fafnir

Red:
Beelzebub + (Lv 4 Venomous Breath)
Beelzebub
Skeleton Minotaur x2
Cruel Black Wings + (Decrease Enemy Defense Lv 4)
Nidhogg x3
Child of the Pit x2
Scorn Black Wings + (Decrease Enemy Attack Lv6)
Scorn Black Wings x4 (I just keep getting this guy)
Dark Elf Berserker + (Lv 6 Preemptive Strike)
Dark Elf Berserker x2
Blood Blob

Green:
Assassin Cast Lvl 7

Simian Lord Hanuman + Lv70 (Psycho Down Lv4)
Refined Horned Fighter + Lvl70 (Health Up Lv 2)
Sky Dragon + Lv70 (Increase Party Attack Lv4)
Tamamo-no-Mae + Lvl 70 (Covert Down Lv 4)
Tamamo no Mae
Berserker Mite + (Psycho Down Lv 3)
Berserker Mite
Jade Rhinoceros Beetle + Lv 44 (Increase Party Defense Lv 4)
Jade Rhinoceros Beetle +
Jade Rhinoceros Beetle
Elite Dragonborn
Naga + Lv 52 (Slumbering Breath Lv 4)
Naga
Hell Hammer Spider + Lv37 (Decrease Enemy Attack 5)
Hell Hammer Spider x2
Creep Lord + Lv3 (Decrease Enemy Attack Lv2)
Demon Bait Insect + Lv34 (Agility Up Lv 5)
Witch of Snakes + (Slumbering Breath Lv 3)
Great Horned Warrior x2
Uncouth Child x3

The only Covert wyrm I have, right now, is Sky Dragon and I just got it to level 70. I'm open for literally anything, and I'm willing to trade a lot just to get even 1 decent BP Covert monster, lol.

Here's my ID: 1354527607.

Your player ID does not exist, but I have 2 Hydras 16BP.
I have no use for monsters, so I would like that 1 EP and a Tamamo.
Let me know if you want to trade.

EDIT: Also, my player ID is 2817387709