Haste Rule 702.10 Glossary

A keyword ability that lets a creature ignore the “summoning sickness” rule. See rule 702.10, “Haste,” and rule 302.6.
Lifelink Rule 702.15 Glossary

A keyword ability that causes a player to gain life. See rule 702.15, “Lifelink.”
Trample Rule 702.19 Glossary

A keyword ability that modifies how a creature assigns combat damage. See rule 702.19, “Trample.”