Pyke vs Nami

Charge Bone Skewer (Q) from a brush or the fog of war: when held, it pulls the first enemy hit, and refunds mana if it hits a champion.

Dash through your target with Phantom Undertow (E): the phantom left behind returns to you and stuns champions in its path.

After a trade, get out of their vision: Gift of the Drowned Ones (passive) regenerates the damage champions just dealt you.

Cast Death From Below (R) on a target below the threshold: each champion who dies in the X lets you recast it, and your last assisting ally also gets the kill gold.

Roam or flank with Ghostwater Dive (W): you're camouflaged and gain a lot of move speed, which decays over time.

Change direction when she casts Aqua Prison (Q), then step up if she misses: it's her only stun outside her ult, on a 12 to 8 second cooldown.

Avoid trading when she casts Tidecaller's Blessing (E) on her ally: their next autos and abilities slow you and deal more damage.

Step out to the side of Tidal Wave (R): it travels a long way but moves slowly, and its slow lasts longer the more distance it has covered.

If you can engage, target Nami when she steps up: with no dash or leap, she can only walk away.