A short guide outlining the general features of OASIS, as conquer, defend, etc..

WHAT ARE THE OASIS?
Oases are the boxes of the map with a different graphic surrounding by providing, depending on their type, a percentage increase on the production of certain resources.

These are the types of oases present in Travian:

• Oasis + 25% clay;
• Oasis + 25% iron;
• + 25% oasis of wood;
• + 25% wheat oases;
• + 25% oasis of clay and wheat;
• Oasis + 25% iron and wheat;
• + 25% oasis of wood and wheat;
• + 50% wheat oases, they are oases of great strategic importance, because you can produce much more grain to feed so many more troops (for example if you produce 2000 wheat + 50% oasis with the arrival in 3000 of wheat).

HOW TO CONQUER?
To conquer an oasis serve as prerequisites to the circle of heroes 10 (or higher) and a hero on.
If the oasis has not yet been occupied by anyone simply delete all the beasts and then send an attack with the hero.

If instead, the oasis is in the hands of another player it is more complex:
We must destroy all troops ordered to garrison the oasis, at this point you have to launch with the hero a number of attacks is inversely proportional to the number of oases owned by the player that we are attacking (is if the enemy has only needs one 3 oasis attack with the hero to win one, if you have 2 oasis 2 will attack and if he has 1 will always need 3 attacks with the hero). The attacks must also be separated by an interval of at least 10 minutes.

NB: In the attacks that aim to destroy wild beasts or garrison troops in the presence of the hero is not necessary (although recommended for him to get experience). The beasts do not attack if they are regenerated, so when you decide to conquer an oasis must be as fast as possible.

WHAT HAPPENS WHEN AN OASIS attacks me?
If the oasis is attacked by someone you can present serious problems (in addition to winning but we've already discussed).
For if an enemy attacks us the oasis, and his attack is successful, we will steal 10% of the resources present in the village who has occupied the oasis (though I have my 1000 for the resource will then stole around 100).
If it is then attacked again, the proportion of stolen resources that will be directly proportional to the minutes of time elapsed before the attack until it returns to 10% (explain: after 1 minute, the percentage of '1%, after 2 minutes of 2% and so on up to 10%).
The problem of RAID can also be serious and in some cases forcing the abandonment of the oasis.


HOW TO DEFEND OASIS?
E 'possible to send reinforcements to the oasis like a normal village. So how to call the wall on an oasis, but beware, the troops in an oasis consume the grain of the village who has conquered quell'oasi.


HOW TO LEAVE AN OASIS?
On the "Circle of hero click on the word green" oasis ", appears in the list of oases owned by that village. To leave an oasis click its red X's.

Note: To leave an oasis serving 2 hours.