Build threat without donating your escape
From the first wave until the first turret or plate-pressure transition; act on crashed waves, visible fights, and W windows with ally follow-up.
In lane, play around the threat of W rather than throwing it whenever it is available. If your wave is pushing and an ally can follow, look for an enemy stepping forward to last-hit; if the wave is against you or your ally is out of range, use Q for controlled contact and preserve W. Q only creates its ally-heal value after striking a champion or epic monster, so aim it at a real target rather than wasting mana on empty pressure. When the wave crashes, choose a recall or a visible roam; do not leave an uncrashed wave behind.

Alistar
Amumu
Annie
Ashe
Bard
Blitzcrank