Weaveweight

You add drag and weight to the arcane energy that connects a creature you can see to the weave of magic. For the duration, the creature has its speed reduced by 5 feet for every spell or magical ability (such as possession, curses, attunements) that affects it, including this spell. If the creature's speed is reduced by 30 or more, it loses the ability to fly and hover.

Whenever you succeed a saving throw to maintain concentration on this spell, you may spend a reaction to switch this spell to affect a new target you can see within 30 feet.

At Higher Levels. When you cast this spell using a spell slot of 2nd level or higher, you can target one additional creature for each slot level above 1st.