Meren of Clan Nel Toth

Bracket

• B1 Exhibition — allowed: No restriction at this bracket
• B2 Core — allowed: No restriction at this bracket
• B3 Upgraded — allowed: No restriction at this bracket
• B4 Optimized — allowed: No restriction beyond the banned list
• B5 cEDH — allowed: No restriction beyond the banned list

Why

• No Game Changer, mass land denial, extra turn, tutor or two-card combo

How Lotus Vault estimates a bracket

Bracket: Lotus Vault analysis, with Commander Spellbook flags

Combos

1 known combo.

• Meren of Clan Nel Toth + Coretapper + Magistrate's Scepter
  Produces: Infinite turns, Lock
  View on Commander Spellbook

Combos: Commander Spellbook

Rulings

• 2015-11-04 · Wizards of the Coast
  If a creature card in your graveyard has {X} in its mana cost, X is 0.
• 2015-11-04 · Wizards of the Coast
  Experience counters are the second kind of counters a player can have, joining poison.
• 2015-11-04 · Wizards of the Coast
  Each game pack includes a card labeled “Experience” with the suggestion “Place your experience counters here.” This card isn’t required for play. It’s simply a convenient spot to put your experience counters, which can be represented with dice, glass beads, or other small items.
• 2015-11-04 · Wizards of the Coast
  If Meren of Clan Nel Toth leaves the battlefield at the same time as other creatures you control die, its first ability will trigger for each of those creatures.
• 2015-11-04 · Wizards of the Coast
  You can’t choose to put the creature card into your hand if its mana value is less than or equal to the number of experience counters you have as the ability resolves.
• 2015-11-04 · Wizards of the Coast
  All experience counters are identical, no matter how you got them. For example, the last ability will count experience counters that you got from the first ability, from another ability, from proliferating, and so on.

Rulings: Scryfall · Wizards of the Coast