Timestream Navigator [Rivals of Ixalan Prerelease Promos] Human Cleric you can Special Summon 1

you can Special Summon 1 DARK monster with an ATK of 1500 or less in face-up Attack Position from your Deck

Set: Two-Headed Giant Tournament Type: Enchantment Rarity: Rare Cost: {B}{B}{B} Whenever an opponent draws a card

Set: European Land Program Type: Basic Land — Swamp Rarity: Common ({T}: Add {B}

Whenever a creature with power 4 or greater enters the battlefield under your control

Set: Dark Revelation Volume 3 Card type: Fusion/Effect Monster Rarity: Ultra Rare Attack: 2600 Defense: 1200 "Barrel Dragon" + "Blowback Dragon" Once per turn

Timestream Navigator [Rivals of Ixalan Prerelease Promos] Human Cleric you can Special Summon 1Set: Rivals of Ixalan Prerelease Promos Type: Creature Human Pirate Wizard Rarity: Mythic Cost: {1}{U} Ascend (If you control ten or more permanents, you get the city's blessing for the rest of the game.) {2}{U}{U}, {T}, Put Timestream Navigator on the bottom of its owner's library: Take an extra turn after this one. Activate this ability only if you have the city's blessing.