All the information can be found here: http://forum.doomlord.net/index.php/topic,215.0
************************ UPDATE : Detailed description of mytokronits *********************************
To acquire the new minion abilites, you need astral stones. They can be acquired the following ways:
1. At the start of the event, every player who is at least level 50 got 2 astral stones as a gift.
2. You can buy it at the soul huckster from level 65 for 10 ancient stones.
3. It is a rare drop during hunts, if your minions have treasure ability.
4. You can get it during specific events (for example, there will be a mini-event where you can exchange it for event shards).
You can use the astral stone on the minions subpage, if you have at least 2 minions. Only non active minions can use the stone. You have to click on the small picture next to the minions pic. Then your minion will travel in the astral for 45 hrs. You can accelerate this with 10 AS. The first ability it acquires will always be knowledge, the ones which follow will come in random order.
Your minion acquires abilities at level 1. To develop it further, you need mytkronits of the proper color. Development cost is equal to the current level: ie. to develop a lvl 1 knowledge to 2 cost 1 grey mytokronit, the next level cost 2 etc (later on, the cost increase will slow down).
You can get mytokronits the following ways:
grey (knowledge). From level 65, you can develop the mytkronit knowledge skill, if your learning skill is at least 70 (you need a level 20 academy for this). After that, you will find grey mytokronits during hunt.
blue (power). From level 65, if you spend ancient stones, you get 1 mytokronit for each AS spent. Also you can get it in certain events.
green (experience). From level 65, if you use manaconstruction, and your clan has an astral station, you will get green mytokronit. The amount is 1 + level of astral station/20. For example, at level 40 station, you get a total of 3.
yellow (treasure). At the soul huckster, under relics you can buy the lvl 65 mytokronit extractor. After this, if your level is at least 65, you will have a mytokronit extractor button under soul-huckster in the top menuline. You can extract 20 yellow mytokronits each day there by using up specific items listed there.
red (magic). At the soul huckster, under relics you can buy the lvl 65 red mytokronit detector. After this, if your level is at least 65, and you have the detect mytokronit skill, you can find red mytokronits during duels you initiate. To learn this skill, you need a lvl 80 learning skill (requiring lvl 25 academy).
orange (protection). At the soul huckster, under relics you can buy the lvl 65 orange mytokronit detector. After this, if your level is at least 65, and you have the detect mytokronit skill, you can find orange mytokronits when you send your pets to the kennel. You get the mytokronits only when the training ends, but if you squeeze your feed a training pet, you get them immediately.
while (explosion). You can find these in adventures, if you have the lvl 65 mytokronit explosion AA ability.
Limitations:
- You have to be at least 65 to acess most features related to this event.
- Knowledge abilities cannot exceed your level.
- Other abilities cannot exceed the knowledge ability of the given minion.
You can read the detailed description of the abilities when you hover the cursor on the specific mytokronit icons, under the minion.
In essence you need to
a) Use Astral stones to get the the mytokronite abilities on your Minion
b) Go through the list above and see what you need to be able to find the different types of mytokronites. For example for Orange you need a) the Orange Mytokronite detector and b) the detect mytokronite skill. After this you can get orange mytokronites when sending pets to the kennel.