[Champion Concept] Songina, The Armored Fairy (tank/support)

Attack range: 150

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Passive: Elemental Unity: you gain protection shield absorbing up to 50/60/70/80/90/100 (+1,5x your level) (+70% of attack damage) (+50% of ability power) damage. It recharge its power at 200% of your passive health regeneration speed. This shield absorbs only 70% of damage taken and recharge after 14 sec if it was destroyed.

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Rune Exemption [q] Passive: increase your armor by 10/13/16/19/22%.

Active: for next 6 sec your basic attacks will deal bonus physical damage equal to 35% of your armor. In addition, gain 5/7/9/11/13% bonus movement speed for 2 sec when you successfully hit an enemy stacking up to 2 times. Cooldown: 14 sec Mana cost: 40/43/46/49/52

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Elemental Brilliance [w] Passive: increase your magic resistance by 10/13/16/19/22%.

Active: launch an energy missile dealing 50/65/80/95/110 (+40% of ability power) (+70% of magic resist) magic damage to first enemy hit. In addition, it marks hit enemy for 8 sec stacking up to 4 times. At 4th stack affected enemy fill be stunned for 1 sec and all stacks will be consumed. Cooldown: 5 sec Mana cost: 35 Range: 400 Range while Elemental Unity is up: 700

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Dancing Elements [e] Deal 20/24/28/32/36 (+20% of armor) (+30% of magic resist) magic damage to nearby enemies every 1 sec for 4 sec. In addition, deal same damage whenever you are attacked by a basic attack while enemy is within range. If you use this ability nearby to an allied champion(s), then that/those champion(s) gains 20/30/40/50/60/ bonus armor and magic resist for 1,5 sec. Cooldown: 12 sec Mana cost: 50 Range: 280

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Twelve Runes of Elements [r] Passive: if your armor is higher than your magic resist, then gain attack damage equal to 30% of your armor. If your magic resist is higher than your armor, then gain ability power equal to 45% of your magic resist.

Active: gain 25/30/35% bonus attack speed and reduce cooldown of your Elemental Brilliance by 2 sec for 6 sec. Cooldown: 80 sec Mana cost: 80

Some build examples:

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