Surrak and Goreclaw is one of those cards players keep asking about. Here is, in plain words, what its official text says, the rulings published by Wizards of the Coast, and the combos players actually run.

Official card text

Trample Other creatures you control have trample. Whenever another nontoken creature you control enters, put a +1/+1 counter on it. It gains haste until end of turn.

Complete guide

Surrak and Goreclaw bring the raw power of the Temerity and the ferocity of the wilds together in one formidable card. This legendary duo ensures your army is always moving forward with trample and hitting hard the moment they hit the battlefield. Whether you are leading a pack of beasts or a battalion of humans, this card turns every new arrival into an immediate threat.

What It Does

Surrak and Goreclaw act as a powerful anthem and enabler for your creature-heavy decks. While they have trample themselves, they grant that same keyword to all other creatures you control. Furthermore, their triggered ability ensures that every nontoken creature you play enters the battlefield with a +1/+1 counter and haste, allowing for immediate aggression.

How It Resolves Step by Step

When a nontoken creature enters the battlefield under your control while Surrak and Goreclaw are already out, their ability triggers. First, the creature enters the battlefield. Second, the triggered ability is put onto the stack. When the ability resolves, you place one +1/+1 counter on that creature and it gains haste until the end of the current turn. Note that the trample effect is a static ability, so it applies to all creatures as long as Surrak and Goreclaw remain on the battlefield.

Common Mistakes

The most common mistake is trying to apply the +1/+1 counter and haste to tokens. The text specifically states 'nontoken creature,' so creatures created by spells or other abilities won't trigger this bonus. Additionally, remember that while Surrak and Goreclaw give other creatures trample, they do not give themselves haste or a +1/+1 counter through their own triggered ability.

When to Play It

This card is best played in mid-range or ramp decks where you intend to follow up with high-power creatures. By establishing Surrak and Goreclaw first, every subsequent creature you cast becomes a hasty threat that cannot be easily chump-blocked. It is also an excellent choice for Commander decks that focus on +1/+1 counter synergies.

Interaction examples

Immediate Mana Untapping

Seedborn Muse

If you control Surrak and Goreclaw and then cast Seedborn Muse, the Muse enters the battlefield as a nontoken creature. The ability triggers, giving Seedborn Muse a +1/+1 counter and haste. Because of Surrak and Goreclaw's static ability, Seedborn Muse also has trample. This allows the Muse to attack immediately rather than waiting for a full turn cycle.

Token Interaction Limits

Avenger of Zendikar

When Avenger of Zendikar enters the battlefield, Surrak and Goreclaw's ability triggers for the Avenger itself because it is a nontoken creature; it gets a +1/+1 counter and haste. However, the Plant tokens created by Avenger of Zendikar's enters-the-battlefield ability do not receive counters or haste because they are tokens. All of them, including the tokens, will still benefit from the trample granted by Surrak and Goreclaw's static ability.

Guide written with AI from the official text and rulings. Official English text prevails.