Perfect.
Everyone, while we wait for the rest of the rolls to come in, I'll go ahead and post the tactical bits about the map. I'll repost this on the next round as well, so it doesn't get lost in the shuffle.
Battle Map Features:
1. The commanding height of the ledge gives the attacking creature Advantage on its attack rolls against everyone down below.
2. 1 square = 5'. Be mindful of how far you can see. Count the squares. The torch casts its light to the edge of the water and no farther (30' radius).
3. Moving through the water costs double as per the PHB. However, the water isn't flowing overly fast and isn't particularly deep in most spots, so if you can succeed at a Strength (Athletics) check, DC 10, you can move normally. If you fail the roll, you still have to move into the water, half your move. You can't fail your swim roll and then decide not to swim. :-) If you end your turn in the water, your attacks are at a Disadvantage. If you take the Dodge action while in the water (i.e. ducking beneath the water), you don't need to make the Dex save. All attacks against you are at a Disadvantage so long as you are Dodging.
4. The raised walls (what look like piles of boulders) on the top left, bottom right, and right in the middle of the map, do not go all the way to the top of the cavern. They are about 15' high. If you are behind them, you have total cover from the creature on the ledge. There is room for one person to take cover at the edge of each end of these. Doing so gives you 3/4 cover.
5. There is room for one person to stand in the doorway you came in. That provides 3/4 cover from the attacker on the ledge.
6. The boat provides 1/2 cover from the attacker on the ledge.
7. Climbing the ladder on the middle top of the map cost double movement. It is about 25' high. Attacks from the ladder at at a Disadvantage.
