Scoria Wurm [Urza's Saga] SV051 You can only use each

You can only use each of the following effects of "Ancient Warriors - Masterful Sun Mou" once per turn

If a Spellcaster monster(s) with 1850 original ATK is Normal or Special Summoned to your field: Draw 1 card

during your Main Phase: You can Special Summon 1 Level 4 or lower Plant Normal Monster from your GY

If this card is in the GY: You can detach 1 material from an Xyz Monster you control

Set: Gladiator's Assault Card type: Effect Monster Rarity: Common Attack: 1000 Defense: 1000 This card cannot be destroyed by battle

Scoria Wurm [Urza's Saga] SV051 You can only use eachSet: Urza's Saga Type: Creature Wurm Rarity: Rare Cost: {4}{R} At the beginning of your upkeep, flip a coin. If you lose the flip, return Scoria Wurm to its owner's hand. Late at night, ululations echo from deep under Shiv, as the wurms sing of times older than humanity.