Troll AsceticHow it works & interactions with other cards

Unpacking Hexproof and Regeneration

Troll Ascetic features two powerful defensive abilities. Hexproof ensures that your opponents cannot target it with spells or abilities, though you are still free to target it with your own combat tricks or Auras. Its second ability, Regeneration, provides a 'safety shield' that prevents the creature from being destroyed by damage or 'destroy' effects for the remainder of the turn.

How Regeneration Resolves

When you pay {1}{G} to activate the regeneration ability, it creates a replacement effect that lasts until the end of the current turn. The next time Troll Ascetic would be destroyed this turn, it instead stays on the battlefield, becomes tapped, all damage is removed from it, and it is removed from combat. Note that you must activate this ability before the creature actually receives lethal damage or a destruction effect resolves.

Common Misconceptions

A frequent mistake is attempting to regenerate a creature that has been sacrificed or has zero toughness. Regeneration only replaces destruction; it does not save a creature that is sacrificed or reduced to zero or less toughness by effects like -1/-1 counters. Additionally, while hexproof stops targeted spells, Troll Ascetic can still be affected by non-targeted board wipes like those that 'destroy all creatures'.

Strategic Implementation

You should play Troll Ascetic when you need a reliable blocker or an attacker that forces awkward trades for your opponent. Because it can regenerate, it can block large attackers indefinitely as long as you have mana available. Its hexproof status also makes it a prime candidate for equipment or enchantments, as your opponent cannot easily use targeted removal to break the combo.

Interaction examples

The Infinite Blocker

Solemn Simulacrum

If your opponent attacks with Solemn Simulacrum, you can block with Troll Ascetic. Before damage is dealt, you pay {1}{G} to activate Troll Ascetic's regeneration ability. Both creatures deal damage; Solemn Simulacrum dies, but Troll Ascetic uses its regeneration shield to survive. Troll Ascetic becomes tapped and remains on the battlefield.

Managing Resources

Sakura-Tribe Elder

If your opponent targets your Sakura-Tribe Elder with a spell, you can sacrifice it to find a land. However, if they try to target your Troll Ascetic, the spell is illegal due to hexproof. This allows you to save your mana and your Sakura-Tribe Elder for the optimal moment, knowing the Troll is naturally protected from targeted removal.