Black CarriageHow it works & interactions with other cards

Fueling the Carriage

Black Carriage has a static ability that prevents it from untapping during your untap step. To get it ready for combat, you must use its activated ability. During your upkeep, you may sacrifice any creature you control to untap Black Carriage. Because this is an activated ability, you can use it multiple times in a single upkeep if needed, though usually, one sacrifice is enough to get it ready for a Trample attack.

Step-by-Step Resolution

First, move through your untap step; Black Carriage will remain tapped. Next, enter your upkeep. At this time, you receive priority and can activate the ability. You choose a creature to sacrifice as the cost, and the ability 'Untap Black Carriage' is put onto the stack. Once the ability resolves, the Carriage untaps. You can then proceed to your draw step and eventually your combat phase.

Common Pitfalls

The most common mistake is trying to untap Black Carriage during the main phase or combat. The ability specifically states it can only be activated during your upkeep. Additionally, remember that sacrificing the creature is a cost; if the ability is countered somehow, your creature is still gone. Lastly, don't forget that Trample only works if the creature is attacking, so you must ensure it is untapped before the declare attackers step.

Strategic Timing

Since you must sacrifice creatures to keep Black Carriage active, it is best played in decks that utilize 'dies' triggers or token generators. You want to sacrifice creatures that provide value upon leaving the battlefield, effectively turning a drawback into a synergistic advantage for your board state.

Interaction examples

Value from the Grave

Solemn Simulacrum

With Black Carriage tapped at the start of your upkeep, you activate its ability by sacrificing Solemn Simulacrum. This untaps the Carriage and triggers the Simulacrum's ability, allowing you to draw a card. You have successfully readied your attacker while replacing the sacrificed resource.

Type Synergy Check

Roaming Throne

If you control Roaming Throne with 'Horse' chosen, it is important to note that Black Carriage's untap ability is an activated ability, not a triggered one. Therefore, Roaming Throne will not cause you to untap twice or sacrifice two creatures. However, the Roaming Throne itself is a perfect candidate to be sacrificed to the Carriage in an emergency, as it is a creature you control.