I used this secret paladin that brought me to rank 13 EU server, I know that for some it's not a lot but for me it was pretty good. Used Silverfish.
Deck list:
Avenge,2
Competitive Spirit,1
Noble Sacrifice,2
Redemption,1
Secretkeeper,2
Haunted Creeper,2
Knife Juggler,2
Shielded Minibot,2
Coghammer,1
Muster for Battle,2
Truesilver Champion,1
Blessing of Kings,1
Consecration,1
Keeper of Uldaman,1
Piloted Shredder,2
Loatheb,1
Sludge Belcher,1
Mysterious Challenger,2
Dr. Boom,1
Ragnaros the Firelord,1
Tirion Fordring,1
Settings:
enfacehp = 30;
maxwide = 15000;
twotsamount = 3000;
simEnemySecondTurn = true;
playarround = true;
playaroundprob = 50;
playaroundprob2 = 80;
enemyTurnMaxWide = 60;
enemyTurnMaxWideSecondTime = 600;
enemySecondTurnMaxWide = 60;
nextTurnDeep = 6;
nextTurnMaxWide = 60;
nextTurnTotalBoards = 600;
useSecretsPlayArround = true;
alpha = 40;
simulatePlacement = false;
useExternalProcess = true;
passiveWaiting = false;
behave = face;
concedeOnBadBoard = false;
speed = false;
Didn't use any other setting or mulligan ecc... maybe I should xD