How to beat/farm Mai Valentine Lvl 40

This page notes level 40 Mai's deck, characteristics, and tips for defeating her.
Duel Links Breaking News
Card Trader inventory has been updated!
update 29/05/2017
Mai Valentine pages


Lvl 40

Labyrinth Builder (7k - 8k)

For in-depth guide, no Union Attack version, substitutes for cards you don't have, check the link below!

skillLabyrinth Builder
Essential cards
ExpenseVery low
(Box reset)

Union Attack (7k - 8k)

Thunder DragonThunder DragonThunder DragonGravekeeper's RecruiterGravekeeper's RecruiterGravekeeper's Recruiter
Gravekeeper's VassalFusion GateShard of GreedShard of GreedWonder WandWonder Wand
Union AttackUnion AttackShield & SwordSecret Pass to the TreasuresMooyan CurryJar of Greed
Jar of GreedJar of Greed---Twin-Headed Thunder Dragon

Unhappy Girl (6k -8k)

For in-depth guide, no Union Attack version, substitutes for cards you don't have, check the link below!

Obtainable score7,000-8,000
SkillHoly Guard, LP Boost α, Restart
Essential cardsThe Unhappy Girl

Union Attack (7k - 8k)

Mystical Beast of SerketGravekeeper's VassalThe Unhappy GirlThe Unhappy GirlThe Unhappy GirlRai-Mei
Rai-MeiRai-MeiUnion AttackTemple of the KingsSoul of the PureSoul of the Pure
Soul of the PureSecret Pass to the TreasuresCurse of AnubisWindstorm of EtaquaSpell ReclamationEnchanted Javelin
Enchanted JavelinEnchanted Javelin------Blue-Eyes Ultimate Dragon

Level 40 Mai's deck

Annoying cards

CardEffect Summary
Amazoness Tiger
Amazoness Tiger
This card can raise its ATK by up to 2100, must be destroyed first before you can target other Amazoness monsters on the field.
Amazoness Sage
Amazoness Sage
This card most likely survive the turn it attacks so setting a Trap/Spell makes difficult.
Amazoness Archer
Amazoness Archer
This card makes is hard for "Element Unites" deck to be viable in farming Mai. it can inflict 1200 of effect damage.


Cards Mai Lvl 40 drops


Hot New Top
Anonymous 3days ago
Mai skill:

Amazoness Assault!

Begin duel with "Amazoness Village" on the field. You can discard one "Amazoness" monster, return "Amazoness Village" from GY to your hand.

The Witchy Unicorn 3days ago
I used my Gladiator beast deck to defeat her (3 consecutive wins)

yt/the witchy unicorn
<< Anonymous(The Witchy Unicorn )
The Witchy Unicorn 3days ago Reply
They should definitely add this deck to the list
Mavado 27days ago
My Ojama Farm deck.
<< Anonymous(Mavado)
Mavado 27days ago Reply
Extra deck is fairly obvious. Two Ojama Kings and three Ojama Knights.
La vieja confiable
I've been having good luck with this deck. It's not perfect and you only get around 3000-4000 in the assessment, but it is consistent.
Mai Valentine's deck changes. I just had a duel where she had 3 AMAZONESS VILLAGES!
I seriously cannot beat her and I am having a very hard time beating Mai Valentine. Like an extremely hard time. I do not have the cards for those decks for I am a new duelist and I started three weeks ago. I rarely win and I am trying to get the two SR Harpie cards, but it seems I have gotten every card EXCEPT, the Harpie cards. I need some serious help.
<< Anonymous(Infuriated!)
Anonymous Reply
Do you have Paradox Brother unlocked? if so, try use labyrinth builder skill.
I have found that this can be good for farming the LDs, but especially Mai, because she is mostly about attack increase and swarming you. But once you get too much more attack points then her, there is not much she can do about it.
It's so easy farm she with Ojamas, don't know why this site doesn't recomend it
<< Anonymous
Yo Mama Reply
go back to kindergarden and learn how to type my child
<< Anonymous
Anonymous Reply
post your Ojamas Farm deck please

Bring cards to destroy her spellcards and she can't use her strategy anymore
Me, Myself and I
If you set a Spell/Trap card on Lab Builder she will hit Lab Wall with Sage.
with this sillent magician deck you can farm mai, paradox, chazz, except alexis and keith :D
skill : restart
the good guy Online
this effect rekt my Element United set up to farm her *sad* The odd for her to have these two of field is 2 out of 12 monsters card she have so good luck fellow farmer lol

Commens and feedback


Popular pages

Superb Tea event

Pick-a-Gift Campaign!


New week campaign!

Upcoming events [March]

Decks to farm LDs

Booster packs

Available card boxes
The Ultimate RisingAge of DiscoveryNeo-ImpactFlame of the TyrantValkyries Rage
Wonders of the SkyChaotic ComplianceLand of the TitansCrimson KingdomDawn of Destiny
Electric OverloadEchoes of SilenceServants of KingsGalactic Origin
Blades of Spirit Primal BurstSelection Box Vol. 01Resonance of ContrastAbyss Encounter

Card Trader & PvP Tickets

Card TraderRanked Rewards

Card Trader

Ranked Rewards



Comments (updated every hour)

Lmao learn english first then come back with a better argument you useless foreign fuck
I got 3 SR in my first 6 pack Should i reset?
LOOOl, complaining about one OP card while the poster uses a cancerous Aids deck that never goes ...
> Go to the latest comments

Popular Decks

Popular Cards


Another Game Site