If I have a unit in base, then my opponent uses Charm to move it to a BF he controlled with one unit, and then for my action window I used Rebuke to move his unit back to his hand, do I get a point for conquering even though it's my opponent's turn, and if I am using a Draven Glorious Executioner legend, does that count as a combat win, can I draw a card?

To address your questions, let's break down the sequence of events based on the rules of Riftbound.

1. Do you get a point for conquering?

Yes, you can score a conquering point in this scenario.

According to FAQ #5834, you can score a conquering point even if your opponent already scored from that battlefield earlier in the turn. When your opponent uses Charm to move your unit into a battlefield they control, that battlefield becomes contested, and a showdown begins. If you win that showdown (meaning your opponent's units are removed and yours remain), you establish control and score a conquering point.

2. Does this count as a combat win?

Yes, this counts as a combat win.

When your opponent moves your unit to a battlefield they control, a showdown is initiated. Because you are using Rebuke (an [Action] speed spell) during the showdown to return their unit to their hand, you are removing their only unit from the battlefield.

According to Rule 461.3.a, a player wins a combat if they are the only player that has units remaining at the battlefield during the resolution step. Since your unit remains and your opponent's unit has been returned to their hand, you are the winner of the combat.

3. Can you draw a card with Glorious Executioner?

Yes, you draw a card.

Glorious Executioner (the legend you are using) has the ability: "When you win a combat, draw 1." Since you have won the combat by being the only player with units remaining at the battlefield after the showdown concludes, this ability triggers.

Summary of the Sequence:

  1. Opponent's Turn: Opponent uses Charm to move your unit to their battlefield. The battlefield becomes contested, and a showdown begins.
  2. Your Action: You play Rebuke to return the opponent's unit to their hand.
  3. Showdown Resolution: Both players pass focus. The showdown ends.
  4. Combat Result: Since only your units remain at the battlefield, you are declared the winner of the combat.
  5. Triggered Abilities:
    • Glorious Executioner triggers and you draw 1 card.
    • You establish control of the battlefield and score 1 point for conquering (provided you haven't already scored this battlefield this turn).

Note: This is my interpretation based on the provided rules and FAQs. No official FAQ exists for this exact combination of Charm, Rebuke, and Glorious Executioner, but the individual interactions are supported by the cited rules.