Syelun, Merfolk Progenitor

Eminence—Whenever you cast another Merfolk
spell, if Svyelun is in the command zone or on
the battlefield, create a 1/1 blue Merfolk
creature token with hexproof.
Flying
Merfolk you control have ward {2}
Tap three untapped merfolk you control:
Draw a card.
Tap five untapped merfolk you control:
Put a +1/+1 counter on each merfolk you control.