Well, the ruleset was allowing me to use only even mana monster with total of 30 Mana Cap so i went for the Cube which is a even mana monster with enough life to use it in the first position and stand alone for sometime in the battlefield that can easily restore its health and also gain one extra life when a monster dies each round either from friendly or enemy team. However, i did not used the melee attack monster in the first position because if i were used the Goblin mech so the enemy team can easily vanish that monster with magic attack so better to use the cube as compared to other monsters.

In the third position, i used the BEETLE QUEEN of Fire family with magic attack and a cool ability of heal tank to heal the first friendly monster. I used this for healing the Cube because of that enough life and scavenging ability that will not be killed easily when you give protection to the first friendly monster like two healer the one is bettle queen and the 2nd one is self healing ability with scavenging.

For protecting the first and other firndly monster with armor i used this monster to give protection in the form of armors which adds two armor to all friendly team so in a result the melee and range attack needs to hit the armor before reducing health of my friendl monsters that is why i used this monster in this battle.

In the last position i used an epic neutral monster the HALFLING ALCHEMIST to reduce the melee, ranged, and magic attack of the enemy team while attack on them. Means that if an enemy monster has 4 melee attack it will cut in to 2 when this monster attack on that enemy monster.