Lightning Steed

Haste
Mount {2}{r}{t}: (Attach this creature to another
creature you control. It does not untap during your
untap phase while mounted. It becomes detached if
untapped. Mount only as a sorcery.)
{0}: Untap Lightning Steed. Use this only if it is
attached to an untapped creature.
Attached creature gets +3/+2 and Haste.
"Never get on a horse named "Lightning".
- my Father.