Echo (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.)
This creature attacks each combat if able.

When this creature enters, green creatures get -1/-1 until end of turn.

Target creature gets +7/+7 until end of turn.

Echo (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.)
You may choose not to untap this artifact during your untap step.
, : All creatures get +2/+2 for as long as this artifact remains tapped.

Flying
, Sacrifice this creature: Target creature gets -2/-2 until end of turn.

A player who controls more permanents than each other player can't play lands or cast artifact, creature, or enchantment spells. That player may sacrifice a permanent of their choice for that player to ignore this effect until end of turn.

When this enchantment enters, you gain 10 life.
When this enchantment leaves the battlefield, you lose 10 life.

Echo (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.)
When this creature enters, you gain 5 life.

Whenever this creature blocks or becomes blocked by a creature, destroy all Auras attached to that creature.

: Draw a card.

At the beginning of your upkeep, if an opponent controls three or more creatures, sacrifice this enchantment, search your library for up to two creature cards, put those cards onto the battlefield, then shuffle.

Haste
At the beginning of the end step, return this creature to its owner's hand.

, : You may put a creature card from your hand onto the battlefield.

At the beginning of your upkeep, if you have no cards in hand, sacrifice this enchantment and target opponent discards their hand.

At the beginning of your upkeep, each opponent loses 1 life. You gain life equal to the life lost this way.

Protection from white
When this creature enters, you lose 5 life.

, Sacrifice this creature: Target creature gets -4/-4 until end of turn.
Sacrifice a creature: Target creature gets -1/-1 until end of turn.

Flying
: Untap this creature.

Destroy all artifacts and enchantments.

Flying, protection from black
Echo (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.)
When this creature enters, return target creature card from your graveyard to the battlefield.

Flying, vigilance
Radiant gets +1/+1 for each other creature on the battlefield with flying.

, Sacrifice this artifact: Each player exiles all cards from their hand face down and draws seven cards. At the beginning of the next end step, each player discards their hand and returns to their hand each card they exiled this way.

Protection from artifacts

Echo (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.)
When this creature enters, create four 1/1 green Squirrel creature tokens.
Squirrel creatures get +1/+1.

Lava Axe deals 5 damage to target player or planeswalker.

Trample
When this creature dies, return it to its owner's hand.

Beast of Burden's power and toughness are each equal to the number of creatures on the battlefield.

Echo (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.)
: Draw a card.

Shroud (This creature can't be the target of spells or abilities.)
Multani's power and toughness are each equal to the total number of cards in all players' hands.

Flying
When this creature dies, return it to its owner's hand.

Whenever this creature becomes blocked, it gets +2/+2 until end of turn for each creature blocking it.

Target player draws four cards.

, : Put target green creature on top of its owner's library.

Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.)

Flying
When this creature enters, untap up to seven lands.
: Return this creature to its owner's hand.