Grand Magistrix Elisande (v1.1) by Therson

Level 1:
Momentous Rings- Increase the speed at which Gravity Rings's rings move by 50%.
Lagging Bomb- Targets damaged by Time Bomb are slowed by 25%.
Tapping the Nightwell- Activate to channel for 3 seconds to drain mana from any friendly or enemy Well. For each second spent channeling, restore 10% of Elisande's maximum mana. This can be used even if a Well has been destroyed. This not trigger the Well cooldown.

Level 4:
Gravitational Pull- Enemy Heroes hit by Gravity Rings get dragged towards the initial target of Gravity Ring. Increase the cooldown to 15 seconds.
Arcane Power- The rings from Gravity Rings no longer does area of effect damage. Increase the damage done by 50%.
Leylocked- The rings from Gravity Rings now root Enemy Heroes hit for 2 seconds. Reduce the damage by 25%.

Level 7:
Time Manipulation- Time Warp now increases an Allied Hero's movement speed by 15% and decreased an Enemy Hero's movement speed by 15%.
Time Crunch- Allies affected by Time Bomb will have their movement speed increased by 15%. This movement speed persists for 1 second per enemy minion, mercenary, and enemy Hero hit once it explodes.
Warp Speed- If any basic ability is on cooldown, increase Elisande's movement speed by 15%.

Level 10:
Already mentioned above!

Level 13:
Mana Reserves- Effects from the Healing Fountains and Regeneration Globes are doubled.
Mana-Sychronous Combo- Enemy Heroes damaged by Gravity Rings reduces the next mana cost of Time Bomb by 10 per Enemy Hero hit and Enemy Heroes hit by Time Bomb reduce the next mana cost of Gravity Rings by 10 per hero hit.
Arcane Siphon- Time Bomb damage heals Elisande for 25% of the damage done.

Level 16:
Well-Timed- Increase the duration for Time Bomb to explode by 3 seconds. Activate again to detonate it early.
Double Time- Elisande can now target herself with Time Warp.
Crushing Gravity- Increase the size of Gravity Rings' rings by 33%.

Level 20:
We Begin Again- When Elisande uses Echo Blink she leaves behind her Echo. This Echo is only visible to her. Once Elisande takes fatal damage, she instead rewinds herself to the Echo resetting all of her cooldowns and fully restoring health and mana. This effect has a separate cooldown from Echo Blink of 300 seconds and this ability cannot be affected by Time Mastery or Time Warp.
Temporal Battleground- Increase the size of Temporal Field by 75% and the duration up to 10 seconds. Allies within the bubble gain a 30% attack speed increase and are affected by an untalented version of Time Warp while in the bubble. Enemies within the bubble lose 30% attack speed and are affected by an untalented version of Time Warp while in the bubble.
Time Stop- Activate to place a target Hero into a stasis bubble for 2 seconds. This has a 20 second cooldown.

Store Greeting - Pre-Purchase: "I foresaw your coming."
Purchase: "Excellent. Now leave me."
Store Greeting: "To what do I owe the pleasure..."
Ready: "It's about time."
Intro - Greeting Tyrande: "The disgraceful Kaldorei sullies my presence."
Intro - Greeting Sonya: "Begone from my sight, savage woman."
Intro - Greeting Illidan: "Hmph. One of the Kaldorei who actually understands sacrifice."
Intro - Greeting Murky: "Leave my sight Murloc. I don't have time for you."
Intro - Greeting Azmodan: "You're no Krosus, but you'll do."
Intro - Greeting Kael'thas: "A Sin'dorei allying with misfits and monsters. What a shame."
Intro - Greeting Medivh: "I have no time for games."
Intro - Greeting Gul'dan: "I've held up my end of the deal, warlock..."
Intro - Greeting Zarya: "Like me, you know the cost of defending your homeland, don't you?"
Intro - Greeting Positive: "Prepare yourself. The enemy is at our gates."
Intro - Greeting Negative: "Don't waste my time, cretin."
Intro - Response Positive: "Time is on our side, after all."
Intro - Response Negative: "Let us speed you toward your fate..."
What 1: "What is it?"
What 2: "Yes?"
Humorous 1: "They keep adding so many elves...Kaldorei, Quel'dorei, Sin'dorei, Shaldorei...I have no Idea'orei what's coming next."
Humorous 2: "This is just between you and me...but we Shaldorei are actually big fans of bubbles."
Humorous 3: "The Nexus is just so full of wonder! I may retire here, and plant me a new garden...but absolutely no dusk lilies!"
Move 1: "I'll be there."
Move 2: "Out of my way."
Move 3: "Step aside."
Hearthstone: "I'm returning to base. Finish up here."
Getting Healed: "This pleases me."
Attack 1: "Erase them!"
Attack 2: "Destroy them!"
Attack 3: "Begone!"
Killing a Hero 1: "Your timeline ends here!"
Killing a Hero 2: "An inevitable outcome!"
Killing Gul'dan: "We will not be threatened, warlock!"
Killing Medivh: "We are the true masters of magic!"
Killing Zul'jin: "I'll never understand the barbarity of trolls."
Killing Alarak: "We are all the victims of our own methods, aren't we?"
Killing Chromie: "Is the Bronze Dragonflight truly so weak?"
Killing Tracer: "We'll have enough of that, thank you."
Killing Kerrigan: "If only our timelines were different..."
Death: "I...I was destined to win..."
Revived: "Time shifts again."
Ping - Kill Hero: "Put a stop to this hero!"
Ping - Capture Mercenaries: "Recruit these mercenaries."
Ping - Help Ally: "Assist our ally!"
Ping - Help Me: "I demand assistance!"
Ping - Destroy Fort: "Turn this fort to dust."
Ping - Defend Fort: "Protect our fort!"

[Placeholder Skin] - Bronze Dragon Elisande

[Placeholder Skin] - Steampunk

v0.1: Initial publication to invite feedback. Added initial stats, abilities, talents, and a placeholder skin idea for a bronze dragon elisande.
v1.0: Nerfed health gain percentage by level from 4% to 3%, buffed Gravity Rings damage from 130 to 150, the target hero will now take no damage from gravity rings, nerfed the cooldown of Time Warp from 15 seconds to 20 seconds, nerfed Warp Speed (Level 7 talent) from 15% movement speed to 10%, changed the name of Rewind (Level 20 talent) to We Begin Again and added that Time Warp won't affect the cooldown of it, added quotes, added another placeholder skin.
v1.1: Basic attack nerfed from 75 to 72. Gravity Rings damage buffed from 150 to 163. Time Bomb damage buffed from 210 to 240. Echo Blink damage nerfed from 340 to 338.
v1.2: Buffed Elisande's bssic attack from 75 to 80. Time Mastery cooldown reduction nerfed from 0.1 to 0.05. Added highlights to all the basic abilities and ults. Buffed Tapping the Nightwell (Level 1 talent) by allowing to still activate on destroyed wells. Fixed a mistake in Leylocked (Level 4 talent) where it didn't have the root duration listed. Buffed Warp Speed (Level 7 talent) movement speed from 10% to 15%.

Skibi // Kilrogg Deadeye // Lilian Voss // Krasus (Korialstrasz) // Timmy the Cruel // Tirion Fordring // Cairne Bloodhoof // Broll Bearmantle // Katrina Prestor (Onyxia) // Kanrethed Ebonlocke // Lady Vashj