Urza, Lord High Artificer [Modern Horizons] Phyrexian Insect untap all creatures you control

untap all creatures you control and after this phase

When Thought-Knot Seer enters the battlefield

Set: Alpha Edition Type: Sorcery Rarity: Rare Cost: {X}{B} Target player discards X cards at random

Set: Planechase Anthology Type: Creature — Human Ninja Rarity: Rare Cost: {2}{U}{U} Ninjutsu {1}{U} ({1}{U}

Urza, Lord High Artificer [Modern Horizons] Phyrexian Insect untap all creatures you controlSet: Modern Horizons Type: Legendary Creature Human Artificer Rarity: Mythic Cost: {2}{U}{U} When Urza, Lord High Artificer enters the battlefield, create a 0 0 colorless Construct artifact creature token with "This creature gets +1 +1 for each artifact you control." Tap an untapped artifact you control: Add {U}. {5}: Shuffle your library, then exile the top card. Until end of turn, you may play that card without paying its mana cost.