Best common monster to buy

What would be the best common monster to buy out of the darks? The higher level monsters seem to cost too much while the lower monsters offer very little attack
I am currently lv100

Succubus are a good option, but it really depends on your income. Basically you need to work out what monster gives you the best damage for your income

yep its all based on your available income. max succubus army at my lvl costs around 15m-17m income, whereas grim reapers would be 28m-30m (6000-/+ monsters for example)

lvl 100, assuming you have max alliances, should let you use total of 3000 monsters. Using Archons-Reapers for an example. (Dark Archons, Rich Kings, Succubus, Grim Reaper)

3k DA x 95 dmg = 285,000 dmg / 3k DA x 820 upkeep = $2,460,000 / 3k DA x $190,000 = $570,000,000
3k RK x 143 dmg = 429,000 dmg / 3k RK x 1480 upkeep = $4,440,000 / 3k RK x $429,000 = $1,287,000,000
3k SB x 215 dmg = 645,000 dmg / 3k SB x 2670 upkeep = $8,010,000 / 3k SB x $967,500 = $2,902,500,000
3k GR x 323 dmg = 969,000 dmg / 3k GR x 4800 upkeep = $14,400,000 / 3k GR x $1,938,000 = $5,814,000,000

I would start with archons.

Bluecoke541 wrote:I would start with archons.

YES! thats what ive been saying:"Each consecutive teir gives less attack per gold, thus it is much more profitable and economic to max low teir and then sell and upgrade"