In Dota 2 each hero has his own attributes. They are divided into: "Strength, Dexterity, Intelligence, and Versatility". They are usually divided by position. So the strongmen often go for the hard line, and the agile for the easy line. Strength is a very important attribute that increases the amount of your XP, as well as their regeneration. The more power you have, the harder it will be to kill you, and the more damage you can absorb. In today's selection, we've picked out the heroes with the highest strength gain per level.
Primal Beast is the hero with the highest power gain per level in the game. He is used on offlane and center position. He is a very strong hero with high magic damage, and control through BCB, which can be very useful for your team. Great for beginners, and has simple abilities and high winrate.
Another very strong and unique hero in his own right, as he picks at all positions. He is good at both offlane kerry and 4.5 positions. He has a lot of damage and he has a lot of cap and damage, which are great for leit and can kill a hero in one swing.
This is a very strong offlayer who dominates his line very often, and is very active on the game. Possesses stats, as well as an escape that can save an ally, or you from being attacked. A huge amount of HP and lots of magic damage makes him a great character for position 3.
Tusk is most often picked for 4th or 5th position, but he can also be seen in the mid, where he is very good. He is very strong against milishmen, and also has good control and ally subsave. Suitable for newbies and can teach them a lot.
This character can be used not only for offlane, but also for mid and sometimes even for kerry. Worth his line well and can win it easily.