Muriel is a dedicated support hero, with most of her skill set designed to heal and shield allies. She is the best babysitter you can have because her skills not only grant a shield, but greatly increases your health regen for a short duration. Her Q skill does have a really nice slow and her bubble does do damage, but don’t expect to get many kills with Muriel alone.
As a support hero, concentrate on keeping your team alive during team fights. Your RMB skill gives quite a large shield and gives a nice speed boost as well, great for escaping or chasing that slippery kill. Her ultimate is a great way of not only saving a teammate, but also to get into the fight quickly and it also has a knock up effect to enemies close to your target.
Muriel Skills
 | Passive - Restoration Muriel grants an additional 14 health regen to nearby shielded allies. |
 | LMB / R2 - Orb Muriels single target ranged attack. Energy Damage: 49.95 / 56.19 / 62.44 Cooldown: 1.5 |
 | RMB / R1 - Alacrity Muriel throws out a ball to the ground. Any ally, including herself, can pick it up and gain a shield and bonus movement speed for 2 seconds. Shield: 135 / 310 / 465 Move Speed Increase: 200 / 250 / 300 Ball Duration: 8 Mana Cost: 52 / 56 / 60 Cooldown: 15 |
 | Q / Square - Serenity Muriel fires out a line skillshot that passes and damages minions. If it hits an enemy hero, that hero is also slowed. Energy Damage: 75 / 105 / 135 / 165 / 195 Slow Duration: 4 Mana Cost: 52 / 56 / 60 / 64 / 68 Cooldown: 15 |
 | E / Circle - Consecrated Ground Muriel spawns a bubble at a target location. Any allies that walk into or are within the bubble recieive a shield. After a few seconds, the bubble also explodes dealing damage to all enemies inside. Energy Damage: 60 / 90 / 120 / 150 / 180 Shield: 100 / 152 / 204 / 256 / 308 Mana Cost: 56 / 60.5 / 65 / 69.5 / 74 Cooldown: 18 / 17 / 16 / 15 / 14 |
 | R / Triangle - Reversal of Fortune Muriel charges her wings and targets any allied hero on the map. After a few seconds, she flies toward the target and granting that target a large shield. Once she lands, all enemy heroes around the target are knocked up in the air and all allied heroes in the area gain another large shield. Shield: 450 / 575 / 700 Mana Cost: 100 Cooldown: 130 / 120 / 110 |
