My 1st Champion Concept
Champion name: Springy
This is my first idea for a champion, so whatever I could improve on the conceptualization, let me know.
The idea is a sheep, similar to the electric sheep Pokemon Mareep.
Her passive ability ("Give Wool") is an aura granting Armor and Magic Resist buffs to nearby allied champions. This idea is based on the fact sheeps produce wool, which can be used as thick clothing good for resisting cold weather, and relatively high-endurance clothing.
Her Q ("Headbutt") could be a simple headbutt, dealing a medium amount of physical damage. She can make a very short dash in order to land the headbutt.
Her W ("Jump") allows her to jump straight into the air (not in any direction, just straight upwards) and while she's in the air, she temporarily blocks all incoming damage, and any attacks that target her return 5% of incoming damage to the attacker. When she lands from the jump, surrounding enemies nearby get knocked back slightly.
Her E ("Nuzzle") targets an allied champion or minion, removes all grievous wounds from herself and the allied champion or minion. Also it makes the targeted allied unit temporarily invisible and untargetable for 5 seconds, and makes the targeted ally invulnerable to enemy traps for 10 seconds. Springy can't target herself with this ability, but targeting an allied minion or champion removes grievous wounds from both Springy and the ally. But the rest of this ability's effects only apply to the ally.
Her ultimate R ("Call Herd") creates 50 clones of Springy, they run from Springy's team base to her location, then they all cluster together around Springy and they move to wherever she moves. Enemy units can't pass through any of Springy's clones.