Tether shares healing with your partner, so stay tethered to your carry to sustain them.

Overcharge boosts your tethered ally's attack and movement speed, so use it in fights.

Relocate teleports you and your partner anywhere, so use it for ganks, saves, or objectives.

Spirits provide flying vision and explode on enemies, so use them to scout and harass.

Io multiplies the power of one carry, so pair with aggressive cores like Tiny or Ursa.

Stay close to your tethered ally, breaking the tether loses all your sustain.