Raphael must be blocked if able.
Enrage — Whenever Raphael is dealt damage, add that much . Until end of turn, you don't lose this mana as steps and phases end.

Look at the top three cards of your library, then put them back in any order. You may shuffle.
Draw a card.

Whenever you draw a card, put a loyalty counter on Teferi.
0: Draw a card.
−2: Create a 2/2 blue Spirit creature token with vigilance and "Whenever you draw a card, put a +1/+1 counter on this token."
−12: Target opponent chooses a permanent they control and returns it to its owner's hand. Then they shuffle each nonland permanent they control into its owner's library.

: Add .
, : Target creature gets +X/+0 and gains trample until end of turn.

Haste
As long as this card is in your graveyard and you control a Mountain, creatures you control have haste.

Whenever equipped creature deals combat damage to a player, it connives X, where X is the amount of damage it dealt to that player. (Draw X cards, then discard X cards. Put a +1/+1 counter on that creature for each nonland card discarded this way.)
Equip

When this creature enters, you may search your library for a Food card, reveal it, put it into your hand, then shuffle. If you don't put a card into your hand this way, create a Food token. (It's an artifact with ", , Sacrifice this token: You gain 3 life.")

: Move a counter of each kind not on Goldberry from another target permanent you control onto Goldberry.
, : Move one or more counters from Goldberry onto another target permanent you control. If you do, draw a card.

Strive — This spell costs more to cast for each target beyond the first.
Choose any number of target opponents. Create X 1/1 white Human Soldier creature tokens, where X is the number of creatures those opponents control.

Flying
Whenever a source an opponent controls deals damage to you or a permanent you control, you may have this creature deal 1 damage to that source's controller.

Allons-y! — Whenever you attack, exile cards from the top of your library until you exile a nonland card. Put three time counters on it. If it doesn't have suspend, it gains suspend.
Timey-Wimey — : Time travel three times. Activate only as a sorcery. (For each suspended card you own and each permanent you control with a time counter on it, you may add or remove a time counter. Then do it two more times.)

Flash
Whenever an opponent searches their library, you gain 1 life and draw a card.

Choose two —
• Counter target spell.
• Return target permanent to its owner's hand.
• Tap all creatures your opponents control.
• Draw a card.

, : Return target creature to its owner's hand.
, : This creature deals 2 damage to target creature.

Menace (This creature can't be blocked except by two or more creatures.)
Xande gets +1/+1 for each noncreature, nonland card in your graveyard.

Negative — As long as K-9 is untapped, other legendary creatures you control have ward .
Affirmative — , : Target legendary creature can't be blocked this turn.
Doctor's companion (You can have two commanders if the other is the Doctor.)

Flash
Other Merfolk you control get +1/+1.
Sacrifice a Merfolk: Counter target noncreature spell unless its controller pays .

: Prevent the next 4 damage that would be dealt to any target this turn.

, : Tap target creature you control and target creature of an opponent's choice they control. Those creatures fight each other. (Each deals damage equal to its power to the other.)

Players can't untap more than one artifact during their untap steps.