Got a Leak

{2}{U}, {T}: Target player draws a card, then exiles a card from their hand. If a creature card is exiled this way, that player creates a token that's a copy of that card.

When this creature leaves the battlefield, exile all tokens created with it at the beginning of the next end step.

At the beginning of your upkeep, put a time counter on this enchantment.

Once each turn, you may pay {0} rather than pay the mana cost for a spell you cast with mana value X or less, where X is the number of time counters on this enchantment.

Enchant creature

Enchanted creature can't be blocked unless defending player pays {3} for each creature they control that's blocking it.

You may have this creature enter as a copy of any creature on the battlefield.

Counter target spell.

This spell costs {1} less to cast for each instant and sorcery card in your graveyard.

Enchant player

At the beginning of enchanted player's upkeep, that player mills two cards.

Whenever you cycle or discard a card, you may pay {1}. If you do, create a 2/2 blue Drake creature token with flying.

Target player mills three cards.

Flashback {1}{U} (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Return target nonland permanent and all other permanents with the same name as that permanent to their owners' hands.

Gain control of target creature with mana value X.

Flying

{U}{U}{U}: Regenerate this creature.

{3}, {T}: Reveal cards from the top of your library until you reveal a land card. This artifact deals damage equal to the number of nonland cards revealed this way to any target. If the revealed land card was a Mountain, this artifact deals double that damage instead. Put the revealed cards on the bottom of your library in any order.

{T}: Put a charge counter on this artifact.

{T}: Target player mills X cards, where X is the number of charge counters on this artifact.

Until end of turn, whenever a player taps an Island for mana, that player adds an additional {U}.

({T}: Add {U}.)

Whenever you draw a card, you may have target player mill a card.

Flying

This creature gets +4/+4 as long as an opponent has ten or more cards in their graveyard.

This creature can't be blocked.

At the beginning of your upkeep, you may put a treasure counter on this enchantment.

Sacrifice this enchantment: Gain control of target creature with power less than or equal to the number of treasure counters on this enchantment. (This effect lasts indefinitely.)

{T}: Draw a card, then discard a card.

{U}, {T}: Target player mills two cards.

Flash

When this creature enters, tap target creature an opponent controls. It loses all abilities until end of turn.

Enchant creature

As this Aura enters, choose a creature.

Enchanted creature is a copy of the chosen creature.

When this creature enters, you get {E}{E} (two energy counters).

{T}, Pay {E}: Target player mills three cards.

This creature can't be blocked.

Raid — At the beginning of your end step, if you attacked this turn, target opponent mills four cards.

When this creature enters, scry 2. (Look at the top two cards of your library, then put any number of them on the bottom and the rest on top in any order.)

This creature can't be blocked.

{T}: This creature deals 1 damage to any target.

Creatures can't attack you unless their controller pays {2} for each creature they control that's attacking you.

Whenever you draw a card, each opponent mills two cards.

You have no maximum hand size.

{T}: Add {C}.

Ascend (If you control ten or more permanents, you get the city's blessing for the rest of the game.)

As long as you have the city's blessing, this creature has hexproof and can't be blocked.

Flying

Raid — This creature enters with a +1/+1 counter on it if you attacked this turn.

Flying

This creature gets +1/+0 for each basic Island you control.

Target player mills two cards.

Draw a card.

Target player mills five cards.