Obliterate can’t be countered. Destroy all artifacts, creatures, and lands. They can’t be regenerated.
If a creature would come into play under an opponent's control this turn, it comes into play under your control instead.
Whenever Elvish Mariner attacks, scry 1. Whenever you scry, tap up to X target nonland permanents, where X is the number of cards looked at while scrying this way.
Return a Forest you control to its owner's hand: Untap target creature. Activate only once each turn.
2WW, T, Exile Urza's Sylex: Each player chooses six lands they control. Destroy all other permanents. Activate only as a sorcery. When Urza's Sylex is put into exile from the battlefield, you may pay 2. If you do, search your library for a planeswalker card, reveal it, put it into your hand, then shuffle.
Look at the top three cards of your library. Put one of them into your hand and the rest on the bottom of your library in any order. Proliferate.
Haste Whenever Squee, Dubious Monarch attacks, create a 1/1 red Goblin creature token that's tapped and attacking. You may cast Squee, Dubious Monarch from your graveyard by paying 3R and exiling four other cards from your graveyard rather than paying its mana cost.
Enchant land When Spreading Seas enters the battlefield, draw a card. Enchanted land is an Island.
Choose two target creature cards in your graveyard. Sacrifice a creature. If you do, return the chosen cards to the battlefield tapped.
Choose two — • Target player gains 7 life. • Put target noncreature permanent on top of its owner's library. • Target player shuffles their graveyard into their library. • Search your library for a creature card, reveal it, put it into your hand, then shuffle.
As long as there are four or more lore counters among Sagas you control, Tom Bombadil has hexproof and indestructible. Whenever the final chapter ability of a Saga you control resolves, reveal cards from the top of your library until you reveal a Saga card. Put that card onto the battlefield and the rest on the bottom of your library in a random order. This ability triggers only once each turn.