Draft Noble Banneret face up.
As you draft a creature card, you may reveal it, note its name, then turn Noble Banneret face down.
As long as you control one or more creatures with a name you noted for cards named Noble Banneret, Noble Banneret and those creatures get +1/+1 and have lifelink.
If you gain control of a Noble Banneret, but you didn't draft one, there will be no applicable noted names. It won't get +1/+1 or have lifelink.
23-08-2016
wotc
The creature card you reveal during the draft can be another Noble Banneret. That second Noble Banneret will then be face up for a future creature card to be revealed. If Noble Banneret is one of the names you noted, a Noble Banneret that's the only creature you control will get +1/+1 and have lifelink.
Random a card of Magic: The Gathering (MTG), but you can also roll the D20 dice, random a Planeswalker, have fun with the random rules and more.