Elemental Synergy

[Hero Wars Guide] Elemental Synergy

[Hero Wars Guide] Elemental Synergy Tasks and Rewards 

[Hero Wars Guide] Ancient Titan Artifact Chest 

[Hero Wars Guide] Lucky Road 

[Hero Wars Guide] Titan’s Tesseract of Luck 

Elemental Synergy tasks

The 1,000 Hero Soul Stones are a lot for only 15 Ancient Titan Artifact Chests 10 Lucky Coins.
Save your Soul Crystals for a better event, but if you can complete it with dolls and such it's a nice bonus.

You also need 50 Titan Artifact Spheres for this event, the 15 Ancient Titan Artifact Chests are worth it.
For another 950 Titan Artifact Spheres you can earn 22 Lucky Coins. If you have too many Spheres and pick up 3 Lucky Coins elsewhere bad luck protection will guarantee you'll get at least one Super Reward.

The Lucky Road is another gacha-style event. Don't invest heavily into obtaining the Lucky Coins to try and gamble for big rewards. Just be satisfied with the few coins you obtain by playing regularly and try your luck with those. That way any rewards you obtain will just be an added bonus without extra costs. The Lucky Coins can no longer be saved and used in a later event. At the end of the event they'll be automatically exchanged for Titan’s Tesseract of Luck.

Foundations of Power

[Hero Wars Guide] Foundations of Power

[Hero Wars Guide] Foundations of Power Tasks and Rewards 

Foundations of Power tasks

You need 50 Summoning Spheres for this event, the 5,900 Titan Skin Stones are easily worth it.

Save the Titan Skin Stones you receive from this event for the Power of the Titans event.

Power of the Titans

[Hero Wars Guide] Power of the Titans

[Hero Wars Guide] Power of the Titans Tasks and Rewards

Power of the Titans tasks

Power of the Titans Shop by calorifere

This is where and when you spend your Titan Skin Stones (and also buy more). Essence of the Elements are also a good buy because of the sheer number you need with the cap increase to level 130. The third choice would be the Artifact Seal Chests, because you can't regularly buy them so they can be hard to obtain.

You also need 200 Summoning Spheres for this event, the 1,170 Points are worth it.
Combined with the 120 Points for 'Log in' you'll have at least 40,600 Emerald Coins to spend.

HWDaily - Titans' Cosmic Battle (The Path of a Warrior)

Olympus - Cosmic Battle: Titan Edition

[Hero Wars Guide] The Path of a Warrior: Titan Edition 

[Hero Wars Guide] The Path of a Titan Tasks and Rewards

[Hero Wars Guide] Cosmic Titans Battle Chest

Cosmic Battle Shop by calorifere

"The Shop remains open until the 27th, 2 AM UTC. Shortly after the Shop closes,
your remaining Cosmic Battle Coins will be converted into Cosmic Battle Chests:
600 Cosmic Battle Coins = 1 Cosmic Titans Battle Chest."

The Titan Artifact Sphere and Summoning Circle quests can both be completed daily. This means you'll need a total of 900 Titan Artifact Spheres and 300 Summoning Spheres for the event. If you take advantage of the difference between the global and local reset times, you can even complete these quest chains a fourth time. 

Save your Titan Artifact upgrades for the Tournament of Titan Power. And of course, don't go wasting your money and Emeralds here. However, this time the Artifact, Emerald, and VIP quests can be combined with the Umbra quests if you're planning to upgrade him anyway and/or buy the ticket. Just be smart about it and wait until Thursday June 25.

Territory of Titans | Nexters - Hero Wars: Dominion Era

[Hero Wars Guide] Territory of Titans

Olympus : Hero Wars Territory of Titans (ToT) Calculator 

HWDaily - Territory of Titans

[Hero Wars Guide] Titan Upgrade Chest

"Please note that the event and its quests will disappear on July 01, 2 AM UTC.
Superior Coins, Speed Boosters and Health Potions will be exchanged into
Titan Upgrade Chests shortly after the event ends and sent to you in the mail: 

• 1,800 Superior Coins / 3 Health Potion = 3 Titan Upgrade Chests;

• 4 Speed Boosters = 4 Titan Upgrade Chests."

The Summoning Circle quest can be completed daily. This means you'll need a total of 300 Summoning Spheres for the event. 

Don't go wasting your money and Emeralds here. However, this time the Emerald and VIP quests can be combined with the Umbra quests if you're planning to upgrade him anyway and/or buy the ticket. Just be smart about it and wait until Tuesday June 30.

Tournament of Titan Power

Olympus - Hero Wars Tournament of Titan Power | Full Guide, Rewards & Strategy

Olympus - Hero Wars Tournament of Titan Power tasks & rewards 

[Hero Wars Guide] Tournament of Titan Power

[Hero Wars Guide] Tournament of Titan Power Tasks and Rewards

[Hero Wars Guide] Titan Resource Chest

You need 200 Summoning Spheres for this event. 

All the other tasks are hard to complete. They either need huge amounts of resources, under-developed titans, or both. But with each element getting a new Summoner titan, things start to look a bit better. It might be a good idea to start saving resources for when we get a fresh level-1 titan. It still won’t be cheap or easy to get a good score in the Tournament of Titan Power, but at least it will be a little more doable.