Been playing a LOT as the Oak and am finally starting to have fun with him.
If anyone remembers the Warcraft 3 AOS-alike “The Great Strategy,” my favorite tactic was picking Malfurion (Super slow, med. HP, high damage, slow attack, ungodly amounts of mana) and buying ONLY summon skills and auras (Command aura for + damage, + an attack speed aura, and then summon bears, wolves, and hawks), then basically running around the map with my own personal, summoned, auraed army that could surround and kill most other players in 2-3 seconds, plus did sick damage vs. towers.
So, the Oak appealed to me in being similar: his mana is lower, to be sure, but he’s got a great attack and tons of fun “helping the minions and reinforcement” type skills that I have really, really enjoyed playing with, but I still need to refine it some more.
As it is, I mostly take points in the Flag of Revival or whatever skill (Lets you put down flags to revive dead units as flying attack Spirits; more flags and spirits for each point), Morale (improves the power of your Minions and Spirits), and his skill that heals everyone around you everytime you kill an enemy. . . eventually I also pull in the wave-damage skill (Damages all nearby enemies, heals all nearby allies).
Then, it’s a matter of keeping my move-speed, mana-regen, and minions all up-to-date. I generally stand back of the battle, only moving into AoE damage/heal or pick off near-dead enemies to give a group-heal. Otherwise, I let my minions and Spirits do the talking. Dropping flags on each lane as I move out of the base is especially helpful, because the Spirits from each will automatically move toward me as they are born.
I need to focus more on either HP/Armor or Movespeed, though, because I have a nasty problem of dying very fast when fast-moving Assassins outflank my minion shield and start pounding on me; TB’s got a sick fireball-type move that can peel off 850 HP in the end-game, and that decimates my poor Oak.
Any suggestions for this sort of build? It’s my favorite way to play AoSes :)