Macetail HystrodonHow it works & interactions with other cards

Immediate Impact on the Battlefield

Macetail Hystrodon possesses two key keywords: First strike and Haste. Haste allows it to attack or tap the moment it enters the battlefield, bypassing the usual summoning sickness. First strike ensures that it deals combat damage before creatures without first strike or double strike, often allowing it to destroy blockers without taking damage in return.

The Cycling Mechanic

If the Seven-mana cost is too high for your current game state, you can use its Cycling ability. By paying three generic mana and discarding the card from your hand, you draw a new card. This is an activated ability that functions only while the card is in your hand; it is not a spell and cannot be countered by traditional 'counterspell' effects.

Strategic Implementation

Common mistakes involve forgetting that Cycling is an activated ability that can be used at instant speed. You can cycle the Hystrodon at the end of your opponent's turn to dig for answers. However, once you cycle the card, it is in the graveyard and cannot be cast as a creature unless you have a way to return it to your hand or the battlefield.

Interaction examples

Establishing Early Momentum

If you draw Macetail Hystrodon on turn three and have no other plays, you can pay three mana to cycle it. You discard the Hystrodon to your graveyard and draw a card, helping you find your land drops or cheaper spells.

Dinosaur Synergy and Combat

Etali, Primal Storm

If you attack with Etali, Primal Storm and reveal Macetail Hystrodon from the top of your library, you may cast it for free. Because the Hystrodon has haste, it can also be declared as an attacker if the timing allows, and its first strike will protect it from smaller creatures revealed by Etali's ability.

Funding the Hystrodon

Ancient Copper Dragon

After Ancient Copper Dragon deals combat damage, you roll a d20. If you roll a high number, the resulting Treasure tokens can provide the seven mana required to cast Macetail Hystrodon from your hand in your post-combat main phase, allowing you to pressure the opponent with a second high-power creature immediately.